HistoricSiteMarkers

Historic Markers in Ohio

225 markers in the database — showing 61120.

Felicity Cemetery

Felicity, OH

In the decades before the Civil War, the free soil of southern Ohio sat just across the river from slaveholding Kentucky, making its small towns natural way-stations for freedom seekers heading north. Felicity, in Clermont County, lay within this borderland network, and the cemetery here holds the graves of Arthur Fee and Oliver Perry Spencer Fee, the latter remembered as an abolitionist who helped operate the Underground Railroad. Their work meant sheltering and guiding people escaping bondage — quiet, dangerous acts of conscience carried out by ordinary neighbors who believed slavery was a moral wrong worth risking their safety to resist.

Felicity Wesleyan Church

Felicity, OH

In the 1840s, the question of slavery was tearing American churches apart from the inside. Nationally, antislavery Methodists broke away in 1843 to form the Wesleyan Methodist Connection, refusing to share communion with slaveholders; here in southern Ohio, just miles from the Ohio River and the slave state of Kentucky, that conviction took local form when forty members walked out of their congregation to found this church in 1847. Clermont County was already a stronghold of abolitionist feeling and Underground Railroad activity, and a congregation defined by its stand against slavery fit naturally into that landscape.

First Methodist Church

Milford, OH

In the closing years of the eighteenth century, the lands north of the Ohio River were raw frontier — the Northwest Territory, newly opened to American settlement and still a wilderness of forest trails. Here, in 1797, the Reverend Francis McCormick gathered worshipers in his own log cabin, planting what this marker remembers as the first Methodist congregation in the territory and in the future state of Ohio. Faith on the frontier traveled by horseback: circuit-riding preachers rode vast, lonely loops to reach scattered settlers, and the faithful walked miles of rough ground to meet them. That cabin gathering was the seed of organized Protestant worship in the region.

First Y's Men's Club

Toledo, OH

On November 22, 1922, the first Y's Men's Club was organized in the YMCA that once stood on this Toledo site, with Judge Paul William Alexander as its founding president. Pairing business and professional men with the service work of the YMCA, the club grew from this beginning into an international movement guided by the creed 'to acknowledge the duty that accompanies every right.'

Five Mile Furnace/Union Furnace

Starr Township, OH

Along State Route 328 in Hocking County stand the remains of an iron furnace blown in around 1853, part of the charcoal-iron industry that spread across southeastern Ohio's Hanging Rock region. Furnaces like this one devoured local timber and ore to cast pig iron for the young nation's rails, stoves, and machinery. Today only the bluff and a level furnace yard survive on the east side of the highway.

Former Ohio Brass Company site

Mansfield, OH

For more than a century the Ohio Brass Company manufactured electrical and industrial hardware in Mansfield, Ohio, from its founding in 1888 until it closed in 1990. Its shutdown put 1,220 people out of work, a blow of the kind that reshaped countless American factory towns in the late twentieth century. This marker stands where a pillar of the local economy once hummed.

Fort Harmar Monument

Marietta, OH

Fort Harmar was one of the first military posts the young United States built in the Northwest Territory, raised in 1785 at the mouth of the Muskingum River where it meets the Ohio. Garrisoned by federal troops until 1790 and serving as headquarters for General Josiah Harmar, it guarded the frontier and oversaw early relations — and negotiations — with the region's Native nations before the town of Marietta rose across the river. This monument, placed in 1892, marks the fort's site.

Fort Winchester

Defiance, OH

In the autumn of 1812, with the young United States again at war with Britain, Gen. William Henry Harrison ordered this fort thrown up at the confluence of the Auglaize and Maumee rivers in what was then contested frontier. Fort Winchester never saw a great battle; instead it did the quieter, essential work of war — stockpiling supplies, drilling troops, and marshaling men before they pushed north to the fighting at Fort Meigs. By 1815 the war had ended and the garrison marched away, but the fort's footprint lingered: the streets of Defiance, Ohio grew up along the lines it had traced.

Freedom Summer 1964

Oxford, OH

In the summer of 1964, more than 800 volunteers—mostly college students—trained at the Western College for Women in Oxford before heading south to register African American voters in Mississippi. Days after leaving Oxford, three volunteers—James Chaney, Andrew Goodman, and Michael Schwerner—were abducted and murdered by Klansmen, their bodies found weeks later in an earthen dam. The killings drew national outrage and helped propel the Voting Rights Act of 1965. This outdoor amphitheater, dedicated in 1999, stands as a memorial to the slain activists and the ideals of the Freedom Summer movement.

Fullertown Historical Marker

Newbury Township, OH

In the years after Ohio's 1803 statehood, settlers pushed into the forested Western Reserve of the state's northeast, and around 1821 Thomas Fuller established a small community along a reliable stream in what is now Geauga County. Water power was the engine of early frontier life, and Fullertown grew into a busy little milling hamlet where neighboring farmers brought grain to be ground and timber to be sawn. Like countless such water-powered settlements, it thrived while the mills turned and faded as roads, railroads, and larger towns drew commerce elsewhere.

General John Hunt Morgan Memorial Plaque

Wilkesville, OH

In July 1863, Confederate cavalry general John Hunt Morgan led roughly 2,000 raiders on a daring, unauthorized dash across the Ohio River and deep into the North, the farthest incursion of regular Confederate troops during the Civil War. His column swept through southern Ohio's hill country — including Vinton County — as alarmed militia and Union cavalry gave chase across the countryside. Markers like this one trace the winding route of "Morgan's Raid," which ended days later with his capture near the Pennsylvania line.

Geographical Center of Ohio

Hilliar Township, OH

Laid out in 1834 as settlers were filling in the newly surveyed lands of central Ohio, the village of Centerburg took both its name and its identity from a happy accident of geography: it sits at (or very near) the calculated geographical center of the state. Towns across America have long staked such claims, planting markers where the mathematical middle of a state or county falls, and Centerburg embraced the distinction as a point of civic pride. The marker ties the community's founding date to that central location, a small monument to how early-republic Ohioans measured and mapped the land they were settling.

George Barrett Cement House

Spring Valley, OH

In 1853, after fire claimed his home, an Ohio farmer named George Barrett rebuilt not with the usual brick or timber but with cement — following a construction method he'd picked up from his own reading. It was a resourceful, self-taught choice in an era when concrete building was still a novelty in rural America, and it proved both cheaper and quicker than conventional masonry. The house he raised in Greene County's Spring Valley stood durable enough that, more than a century later in 1986, it earned a place on the National Register of Historic Places.

George White House

Marietta, OH

This Marietta home dates to 1855, built for W. P. Skinner in the years before the Civil War, and later passed to George White, who made his fortune in oil. White went on to a public career capped by his election as Ohio's governor, taking office in 1931 amid the early years of the Great Depression. The house links a prosperous Ohio River town to one of its most prominent citizens.

Goodrich Giles

Piqua, OH

In the decades after the Civil War, the western-Ohio town of Piqua was home to Goodrich Giles (1846–1927), a Black entrepreneur whose long life spanned emancipation, Reconstruction, and the industrial rise of the Midwest. The marker remembers him for the enterprising spirit behind what it calls the first African-American Co-operative Association — a form of collective, member-owned business-building that let Black communities pool their resources and stand on independent economic footing. Across more than fifty years in the town, he became a fixture of its commercial and civic life.

Goshen School Building

Goshen Township, OH

When this sturdy two-story schoolhouse rose in 1907, it embodied one of the Progressive Era's quiet revolutions: the consolidation of scattered one-room country schools into a single, modern, graded building. Goshen Township's choice to gather its pupils under one buff-brick roof reflected a nationwide push to bring standardized curricula, trained teachers, and better facilities to rural American children. The building outlived its original name, later serving generations as Goshen Intermediate School and Sheila Green Elementary.

Gracious Living & Interfraternity Goodwill

Bowling Green, OH

On college campuses across mid-century America, fraternities and sororities were a central pillar of student life, and this 1947 marker captures that spirit at Bowling Green State University in northwest Ohio. Dedicated in the years just after World War II, it reflects the postwar surge of returning GIs and traditional students who filled expanding universities, where Greek-letter houses promised both comfortable community—"gracious living"—and cooperation across rival chapters. The ideal of "interfraternity goodwill" points to the coordinating role of interfraternity councils, which sought to temper competition with shared standards and campus fellowship.

Grant Memorial Bridge

Monroe Township, OH

This cast-iron nameplate is a surviving relic of the original Grant Memorial Bridge, a steel truss span erected between 1925 and 1927 during the great era of American road-building, when reinforced steel and concrete were replacing the wooden and iron crossings of the previous century. The bridge carried its name in honor of Ulysses S. Grant, the Civil War general and president who was born just a short distance away at Point Pleasant in Clermont County. When the original structure was eventually retired, this nameplate — one of two — was preserved and set into the walkway so that travelers could still touch a piece of the old bridge.

Guernsey Country Civil War Memorial

Cambridge, OH

This monument honors the men of Guernsey County, Ohio, who marched off to fight in the Civil War—here remembered in the era's own language as the "War of the Rebellion." Between 1861 and 1865, counties across the Union sent thousands of volunteers into regiments raised locally, and Ohio contributed more soldiers per capita than nearly any other state. Memorials like this one rose in courthouse squares across the North in the decades after Appomattox, as communities gathered to grieve their dead and enshrine the service of the living.

Harding Birthplace

North Bloomfield Township, OH

In the closing weeks of the Civil War, a two-story frame house in the tiny hamlet of Blooming Grove, Ohio, welcomed a baby boy named Warren Gamaliel Harding. The son of a farming-and-teaching family, he grew up in this rural corner of north-central Ohio before making his name as a newspaper publisher in nearby Marion. From those small-town roots he climbed through Ohio politics to the U.S. Senate and, in 1920, to the White House as the nation's 29th president. His term was cut short by his sudden death in 1923.

Harmony Hill 1800

Williamsburg, OH

In 1800, the lands north of the Ohio River were raw frontier, freshly opened to American settlement after decades of contest. Major General William Lytle came to this corner of the Northwest Territory as a surveyor, a profession that made him one of the most influential men on the early frontier—those who measured the land often ended up owning much of it. Lytle platted and acquired vast acreage across what became Clermont County, and from this homestead he helped shape the young county's boundaries, settlement, and civic life.

Harriet Beecher Stowe

Cincinnati, OH

In the 1830s and 40s, Cincinnati sat on the Ohio River just across from the slave state of Kentucky, making it a charged crossroads where the realities of American slavery were impossible to ignore. It was here, during her years living in the city, that Harriet Beecher Stowe witnessed the human toll of bondage firsthand and endured personal grief that deepened her moral conviction. Those experiences fueled Uncle Tom's Cabin (1852), a novel that put the cruelty of slavery before a national audience and helped harden Northern opposition in the decade before the Civil War.

Harry F. Hazlett

Deersville, OH

This marker honors a remarkable turn-of-the-century figure who made her name in an era when few women led scientific expeditions into the wild. Working alongside and later beyond her husband, the famed taxidermist and naturalist Carl Akeley, she trekked through the forests of British Columbia and across Africa, gathering specimens and observations that enriched the collections of the American Museum of Natural History. She also turned her adventures into books and, back home, founded a girls' camp to pass her love of the outdoors to the next generation. Her honors reached a global audience at a time when exploration was overwhelmingly a man's world.

Harvey Wells

Wellston, OH

Wellston owes its name and its start to Harvey Wells, who laid out the town in the coal-and-iron country of southeastern Ohio in the years after the Civil War. The region's furnaces and mines drew workers and investment during the Gilded Age industrial boom, and promoters like Wells turned crossroads into incorporated towns almost overnight. His name still marks the community he brought into being.

Harvey Wells, Founder of Wellston

Wellston, OH

This stone honors Harvey Wells, the coal-and-iron entrepreneur for whom Wellston, Ohio, is named. In the boom years after the Civil War, the hills of Jackson County and the surrounding Hocking Valley proved rich in coal and iron ore, and Wells laid out the town in the early 1870s to tap that wealth and the railroads that carried it. He lived from 1846 to 1896, a single lifetime that tracked the region's rise from farm country into one of southeastern Ohio's busy Gilded Age mining and furnace districts.

High Point of the Ohio to Erie Trail

Hilliar Township, OH

This modest marker crowns the highest point—1,285 feet—along a former rail line that dates to about 1873, the era when a dense web of railroads was being stitched across Ohio during the post-Civil War industrial boom. The initials "C., A. and C." stand for the Cleveland, Akron and Columbus Railroad, one of the many lines that hauled coal, farm produce, and passengers through the state's interior in the Gilded Age. Long after the trains stopped running, the graded railbed found a second life: it became the Heart of Ohio Trail, a segment of the cross-state Ohio to Erie Trail that now carries cyclists and walkers where locomotives once labored uphill. The marker turns an ordinary summit into a quiet monument to that transformation from rail to trail.

Historic Little Miami River

Spring Valley Township, OH

During the Revolutionary War's western frontier, the Ohio Country was a violently contested borderland, and George Rogers Clark led Kentucky militia north across the Little Miami on punitive expeditions in 1780 and 1782 against the Shawnee towns. Guiding the columns were two of the frontier's most storied woodsmen, Simon Kenton and Daniel Boone, whose knowledge of the trails and river fords made such deep strikes possible. The men who camped here two miles above Caesar's Creek were part of a war being fought far from the coastal battlefields most Americans remember, in the forests and canebrakes west of the Appalachians.

Historical Clifton

Clifton, OH

In the first decades of Ohio statehood, Clifton harnessed the fast water of the Little Miami's gorge to become a thriving mill village, its wheels turning out cloth and flour long before steam power arrived. Those mills fed a young nation at war, weaving fabric during the War of 1812 and grinding flour for Union soldiers a half-century later, while stagecoaches rattled through on the roads that made the village a natural stopping point. But the same railroads that knit the country together routed their tracks elsewhere, and the bustling town slowly quieted as commerce followed the rails.

History Of The Loveland Valentine Celebration

Loveland, OH

Loveland, Ohio leaned into its romantic name to become the self-styled 'Sweetheart of Ohio.' Beginning in the 1940s, the town's Valentine re-mailing program let sweethearts send cards through Loveland to receive its coveted postmark and a verse — a tradition still carried on by local volunteers each February. This marker celebrates that homegrown celebration of love.

Home of Matthew Hamill

Loveland, OH

This marker notes the Loveland-area home of Matt Hamill, a standout college wrestler who won three straight NCAA Division III national championships in 1997, 1998, and 1999. Hamill, who is deaf, went on to compete as a professional mixed-martial-arts fighter and became widely known as an inspirational figure.

Honoring All Veterans Past Present and Future

Columbus, OH

This memorial carries a short, plainspoken verse in the voice of a veterans' memorial stone—red for blood shed, bearing a medal as the country's thanks, and longing to be seen so that peace might come. Such community tributes gather the service and sacrifice of veterans across many wars into a single place of reflection. Standing in Columbus, it speaks not to one conflict but to all who have served.

House of Seven Porches

Marietta, OH

In Marietta — Ohio's oldest permanent settlement — this 1835 residence was built by Diarca Howe Allen, a professor at the young Marietta College. Over the generations the house passed through the Buell and later the Kelso families, who each lent it their name. Its distinctive tier of porches made it a well-known landmark in a river town proud of its early architecture.

In memory of Kenneth W. Faul

Wilmington, OH

This memorial honors Kenneth W. Faul, a young man from the Wilmington area who gave his life in Vietnam in October 1968. That autumn fell within one of the war's most intense stretches, as American forces across South Vietnam pressed hard in the months following the Tet Offensive earlier that year. Markers like this one, planted in a small Ohio county seat, turned distant jungle combat into a name a community could gather around and remember.

Indian Trails of Clinton County

Wilmington, OH

Long before roads were surveyed in the Ohio country, the Shawnee, Miami, and Delaware peoples laced this land with footpaths worn smooth by generations of travel between villages, hunting grounds, and trading points. Clinton County sat at a crossroads of that Indigenous network, where trails followed the high, dry ground and the easiest river fords. When settlers later arrived, many of these ancient traces became the wagon roads—and eventually the highways—that still shape how people move through the region today.

Jack Gibbs, Sr.

Columbus, OH

Jack Gibbs, Sr. (1931–1982) was the founding director of Columbus's Fort Hayes Career Center, a school built to open technical and enrichment paths for central Ohio students. His marker credits a far-sighted vision that gave young people practical training and new opportunity. The center he shaped became a lasting fixture of the city's public education.

Jack LeRoy French Memorial

Bowling Green, OH

This flag and pole honor Jack LeRoy French (1917–1994), a Navy veteran of World War II who spent six decades woven into the civic life of Bowling Green — a Kiwanian, a Mason, and a longtime Methodist churchman. His wartime service in 1941–1945 placed him among the millions of Americans who answered the call in the nation's largest war. The memorial marks a long life of service both in uniform and at home.

John Cleves Symmes

North Bend, OH

In the years after the Revolution, as settlers pushed into the Northwest Territory, Judge John Cleves Symmes secured a vast tract of land between the Great and Little Miami rivers — the Miami (or Symmes) Purchase — and laid out the village of North Bend along the Ohio. His household became entwined with the nation's future when his daughter Anna married William Henry Harrison, the frontier soldier and territorial governor who would go on to the presidency. Symmes died in the early 19th century and lies in the family plot he now shares with the Harrisons.

Johnston Barn

Piqua, OH

In 1808, only five years after Ohio gained statehood, John Johnston set out to build a proper farmstead on the frontier at Upper Piqua, aspiring to the genteel ideal of the "gentleman farmer" that many prosperous settlers carried west with them. Alongside a two-story log cabin, he raised this double-pen log barn—two cribs of hewn logs joined under one roof, a common early-American form—and later wrapped it in outer sheds to shield the vulnerable log walls from Ohio's weather. The surviving structure is a rare window into how the first generation of settlers worked and stored the fruits of newly cleared land.

Josiah Fox

Belmont County, OH

Josiah Fox (1763–1847), an English-born Quaker trained in naval architecture, brought his rare expertise to the young United States and helped shape the design of its first warships during the early years of the republic. His influence reached the frigates that would win the new navy its early fame.

Kelley's Island War Memorial

Kelleys Island, OH

On this small limestone island in the western basin of Lake Erie — a close-knit community better known for its quarries, vineyards, and glacial grooves — residents set aside this memorial to their own who went off to serve in the nation's wars. Like countless town greens and village squares across America, it gathers the sacrifice of a single place into one quiet monument, naming no single battle but honoring generations who answered the call. That it remembers both the young men and women of the community reflects the broadening of American service across the twentieth century.

Korean War Memorial

Bowling Green, OH

This memorial in Bowling Green honors the Americans who served in the Korean War, the sharp and costly conflict that erupted in June 1950 when North Korean forces crossed the 38th parallel and drew the United States and United Nations allies into three years of grueling fighting on the Korean peninsula. Often overshadowed by the world war that preceded it and the Vietnam War that followed, the conflict ended in a 1953 armistice that left Korea divided along nearly the same line where the fighting began. Some 36,000 Americans died before the guns fell silent, many of them young men from small Ohio towns like this one.

Lane Public Library

Hamilton, OH

Industrialist and philanthropist Clark Lane built this octagonal library in 1866 and donated it to the people of Hamilton two years later. A son of a pioneer family that came to the Ohio Country in Northwest Territory days, Lane helped found a machine company that made Hamilton a center of metals manufacturing before turning to charitable works. Battered by the catastrophic 1913 Great Miami River flood and a later fire, the library rebuilt and expanded into a county-wide system serving western Butler County.

Lane Theological Seminary

Cincinnati, OH

In 1829, as Cincinnati was booming into a gateway city on the Ohio River, a new Presbyterian seminary rose in the hilltop neighborhood of Walnut Hills to train ministers for the growing West. Under the leadership of the famed revivalist Lyman Beecher, Lane became more than a divinity school: in the 1830s its students plunged into the fierce national argument over slavery, and many later carried their abolitionist convictions to Oberlin and beyond. Beecher's own household on the grounds included his daughter Harriet, who would go on to write 'Uncle Tom's Cabin' — and the Stowe House still stands as a reminder of that connection. The seminary trained ministers here for a century before merging with Chicago's McCormick Seminary in 1932.

Lane-Hooven House

Hamilton, OH

Local carpenter James Elrick built this house in 1863 for Clark Lane, a Hamilton blacksmith-turned-industrialist and philanthropist who lived here for more than a decade. Across the street Lane erected an octagonal library in 1866 and gave it to the city, part of a lifetime of civic generosity. Later home to the Hooven family and then donated by Bertrand Kahn as a memorial to his father, the Lane-Hooven House has long served charitable and civic uses and joined the National Register in 1973.

Larchmont

Marietta, OH

Built in 1824 in the young river town of Marietta, Larchmont was the home of A. Waldo Putnam, whose bride reportedly came from Memphis and never quite gave up her Southern ways under her Ohio roof. Over the generations the handsome house sheltered prominent local families and twice served as a school. Its story is a small window into the blending of North and South and the social life of an early Ohio Valley community.

Linden War Memorial

Columbus, OH

On the north side of Columbus, in the working-class neighborhood of Linden, this memorial distills a community's gratitude into a single line: an honor roll of gratitude to "those who answered the call." Across the twentieth century, ordinary Ohioans left factory floors, classrooms, and front porches to serve in the nation's wars, and neighborhoods like Linden raised monuments so that their service would not slip out of local memory. A memorial like this turned a street corner into a place of return — the site where Memorial Day and Veterans Day gatherings kept faith with the people the neighborhood had sent away.

Little Miami Underground Railroad Ford

Hamilton Township, OH

In the decades before the Civil War, freedom seekers escaping slavery in Kentucky and the South pushed north through Ohio, and southwestern Ohio's rivers were both obstacles and guideposts. At this spot along the Little Miami, people fleeing bondage waded across the water on their way to Butterworth Station, one of the Quaker-linked safe havens that laced Warren County into the wider Underground Railroad network. The 2022 marker, placed by Friends of the Twenty Mile House, fixes that dangerous night crossing to a real place on the map.

Little Steel Strike of 1937

Youngstown, OH

In the spring of 1937, the fledgling Steel Workers Organizing Committee — created by John L. Lewis and the CIO — pushed to organize the smaller 'Little Steel' companies after landmark contracts with U.S. Steel. When firms like Republic Steel refused to recognize the union, workers across the Ohio and Great Lakes steel towns walked out. Youngstown, one of the nation's great steel-producing cities, became a flashpoint of the bitter, sometimes violent confrontations between strikers, company guards, and police that summer.

Lockington Dam

Shelby County, OH

After the catastrophic Great Miami River flood of March 1913 drowned Dayton and killed hundreds, Ohio pioneered one of the nation's first comprehensive flood-control efforts: the Miami Conservancy District. Completed in 1921, Lockington Dam is one of five earthen 'dry dams' the District built across the valley's tributaries — structures that stand empty most of the year and only pool water behind them during dangerous high water, releasing it slowly downstream. Among the largest earthworks of its kind when it was finished, its great length and height reflect the ambitious scale of engineer Arthur E. Morgan's regional plan.

Lt. Col. William R. Higgins Memorial

Oxford, OH

This memorial honors Lieutenant Colonel William R. Higgins, a Marine and member of the Miami University class of 1967, along with every Miami alumnus who died in service to the country. Higgins was serving on a United Nations peacekeeping mission in Lebanon when he was captured and killed in the late 1980s, a loss that drew national attention. The marker ties the university's community to the broader cost of American military service.

Ludlow Station Monument

Cincinnati, OH

In the early 1790s the young United States was fighting to control the Northwest Territory, and the Ohio country was the front line. Ludlow Station was one of the fortified blockhouse stations ringing the frontier settlement of Cincinnati, offering shelter and a staging ground for the armies pushing north against the Western Confederacy of tribes. General Arthur St. Clair mustered here in 1791 before the campaign that ended in his catastrophic defeat, and two years later General "Mad" Anthony Wayne encamped on the same ground while building the disciplined Legion that would win the Battle of Fallen Timbers in 1794.

Lyle F. Biggs

Portage Township, OH

In the decades after World War II, America poured itself into building highways, and Ohio was no exception—but a handful of designers insisted those roads be more than ribbons of asphalt. From 1945 to 1966, Lyle F. Biggs served as a landscape architect for Division Two of the Ohio Department of Highways, shaping the young field of roadside development as the state's road network expanded. His work belonged to a national movement to soften and beautify the modern highway with plantings, rest areas, and thoughtful roadside design.

Manse Hotel and Annex

Cincinnati, OH

In the Walnut Hills neighborhood of Cincinnati, the Manse Hotel opened in 1931 to welcome Black travelers who were turned away from white-only establishments across a segregated America. Its founder, Horace Sudduth, had risen from Pullman porter to become one of the city's leading Black entrepreneurs, and his hotel became a hub of social life, gatherings, and dignity at a time when a night's lodging could not be taken for granted. Listed in the Negro Motorist Green Book, the Manse was part of the nationwide network that made safe travel possible for African Americans during the Jim Crow era.

Mariemont

Mariemont, OH

In the 1920s, philanthropist Mary M. Emery set out to build not just houses but a whole community, and on April 23, 1923, ground was broken on Mariemont in the hills east of Cincinnati. She hired the pioneering town planner John Nolen, who laid the village out on the English "garden city" ideal—a walkable town of village greens, tree-lined streets, and Tudor-style buildings meant to blend beauty, nature, and everyday life. Incorporated as a village in 1941 and listed on the National Register of Historic Places in 1979, Mariemont remains one of the most complete surviving examples of the garden-city vision in America.

Mariemont Native Burial Site

Mariemont, OH

The village of Mariemont was laid out in the 1920s atop a landscape far older than the town itself. Long before European settlers reached the Ohio Valley, Native peoples of the Late Prehistoric period lived along these terraces above the Little Miami River and buried their dead here. Excavations in this vicinity have documented one of the region's significant ancestral village and burial sites. The marker asks visitors to respect ground that served as a resting place for Indigenous communities centuries ago.

McCook Field

Dayton, OH

In the years around World War I, the U.S. Army turned a stretch of Dayton floodplain into one of the nation's first centers for aviation research, fittingly located in the hometown of the Wright brothers. Through the late 1910s and 1920s, engineers here pushed the young science of flight forward, testing new aircraft, engines, and equipment and chasing altitude and speed records at a time when airplanes were still a novelty. As the work outgrew the cramped, flood-prone site, it moved to a larger field nearby that would eventually become Wright-Patterson Air Force Base.

Mecca WWII Servicemen Memorial

Mecca Township, OH

This memorial honors two young men of Mecca, Ohio, who were killed in action during World War II: First Lieutenant Lawrence D. Jacoby, who died in 1943, and Private First Class Neal M. Overmier, who died in 1944, one day shy of his twenty-first birthday. Their names stand for a small rural township's share of the sacrifice demanded by the global war.

Memorial Garden

Marietta, OH

This ground has anchored Marietta's Presbyterian congregation for well over a century. A church rose here in 1865, and in 1897 the grander First Presbyterian Church was built alongside it. The original 1865 building was removed in 2014, and two years later a Memorial Garden took its place, incorporating surviving elements of the old church's foundation.

Memorial to the Revolutionary Soldiers Buried in Marietta

Marietta, OH

Marietta was founded in 1788 by veterans of the Continental Army, who carried their Revolutionary service into the wilderness of the new Northwest Territory. Raised by the Marietta Chapter of the Daughters of the American Revolution, this memorial honors those soldiers laid to rest in the town, and the pioneering men and women who built the first organized American settlement beyond the Ohio River.

Merydith House

Marietta, OH

Built in 1868 for Conrad Biszantz, this Marietta residence takes its name from the Merydith family, who owned it from 1897 until 1963, after which it passed to the Thomas and Gammon families. Its long line of stewards mirrors the settled prosperity of the Ohio River town in the generations following the Civil War.