Tarrant County Criminal Courts Building
Fort Worth, Tarrant County, Texas
Marker Inscription
Built in 1917-18, this structure is located on land upon which old Camp Worth was constructed in 1849. The noted Fort Worth architectural firm of Sanguinet and Staats designed the building, incorporating elements of the Beaux Arts and Classical Revival styles. In addition to a criminal courtroom, it originally housed the jail and gallows, a jail hospital, mental wards, and offices for the Sheriff, District Attorney, and District Clerk.
Erected by Texas Historical Commission
The Story
Rising in 1917–18 on ground that once held old Camp Worth, the 1849 frontier post that gave Fort Worth its name, this building put the county's justice system under one roof. The prominent local firm of Sanguinet and Staats gave it Beaux Arts and Classical Revival dignity, while inside it held not only a criminal courtroom but a jail, gallows, hospital, mental wards, and the offices of sheriff, district attorney, and district clerk.
Why it matters
It links a raw frontier army camp to the maturing civic institutions of a modern Texas city, all on a single patch of ground.
The story behind this marker
AI contextThe era
The ground under this building connects to Fort Worth's founding. In 1849 the U.S. Army established Camp Worth on the bluffs above the Trinity River, one of a line of frontier posts meant to protect settlements on the western edge of Texas. The post was named for General William Jenkins Worth, a veteran of the Mexican–American War, and the city that grew up around it kept the name.
By 1917, the frontier was long gone. Fort Worth had become a major railroad and livestock center with a growing downtown, and Tarrant County needed modern facilities for its expanding justice system. The courthouse district on the bluff was the natural place to build them.
The building went up in 1917–18, while the United States was fighting in World War I. It was also the Progressive Era, when American cities were investing in larger, more professional public institutions. This building gathered several of them under one roof.
People & events
Fort Worth's own architectural firm, Sanguinet and Staats, designed the building. The firm was one of the most prominent in Texas in the early twentieth century and shaped much of Fort Worth's skyline. Here the architects used elements of the Beaux Arts and Classical Revival styles, the formal, dignified vocabulary Americans then expected of public buildings.
Inside, the building covered almost the entire criminal justice process. It held a criminal courtroom, the county jail, a gallows, a jail hospital, mental wards, and offices for the Sheriff, the District Attorney and the District Clerk. An accused person could be held, prosecuted, tried and, in the gravest cases, sentenced to death without ever leaving the building.
The gallows reflects the practice of the time. Texas counties carried out legal hangings until the 1920s, when the state moved executions to the state penitentiary. The building's original purpose captures justice as it was organized in that era: local, all in one place, and final.
Its place in the American story
Few places show the change from frontier to modern city as directly as this one. The same ground went from an army camp on the edge of settlement to a building that housed a county's courts, jail, medical care and law enforcement offices. Many American cities followed that path, but here both ends of the story happened on one piece of land.
The building also reflects how Americans chose to express the authority of the law. Beaux Arts and Classical Revival architecture was meant to convey order, permanence and civic seriousness, borrowing from ancient Greece and Rome. Courthouses and public buildings across the country used the same style for the same reason.
Its original functions also show how American thinking about justice and mental health has changed. Jails, courtrooms and mental wards shared one building here, an arrangement that later reforms largely separated. The building preserves an earlier stage of that national history.
If you visit
Start outside and take in the facade. Look for the classical elements the architects used, such as symmetry, formal ornament and a sense of weight and permanence. The design was meant to impress on everyone who approached that this was a place of law.
Then think about where you're standing. The bluff above the Trinity is where Camp Worth stood in 1849, and the city of Fort Worth grew outward from here. The downtown courthouse district holds other historic civic buildings, so it's worth walking the surrounding blocks and looking out toward the river to understand why the army picked this high ground.
Fort Worth is an easy place to combine history with a longer trip. After the courthouse district, you can head to the city's other historic neighborhoods and its famous stockyards district to see how the town grew from an army outpost into the city where the West begins.
Written by AI to add context, grounded in the marker’s inscription and the historical record. The inscription above is the original, unaltered text.
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Themes & tags
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Fort Worth "Where the West Begins"
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In the late 1840s the U.S. Army sought a new post on the Trinity River to guard the line between settlers and the Plains tribes. General William J. Worth planned it but died of cholera before it was built, leaving Major Ripley Arnold to scout and establish the fort in 1849 near Marrow Bone Springs with the help of local figures like Middleton Tate Johnson. Arnold named the post for Worth, the recently fallen Mexican War hero, and the barracks rose where the Tarrant County Courthouse now stands.