Site of Saint Dominic Catholic Church and Cemetery

🏛️The era

In the mid-1840s, Texas was changing hands and changing shape. The Republic of Texas was hungry for settlers to fill its empty western lands, and it handed out large colonization contracts to people who promised to bring families across the ocean. One of those people, Henri Castro, recruited hundreds of Europeans, many of them from Alsace on the French-German border, to settle the country west of San Antonio along the Medina River.

Castroville was the first of his settlements. D'Hanis followed in 1847, pushed out further west into country that was still a dangerous frontier. Texas had only just joined the United States, and the land between San Antonio and the Rio Grande was thinly settled, short of water, and contested by the Native peoples who had long hunted and travelled across it.

For the Alsatian families, faith was one of the few things they brought intact from home. They spoke a German dialect, kept French and German customs, and were overwhelmingly Catholic. So building a congregation was not a later addition to the colony. It started the same year the colony did.

👥People & events

The congregation began in 1847, when the colonists first arrived. In the same year came a sadder first: the burial of a colonist's child, which opened the cemetery. That small grave says a lot about the real price of frontier settlement, where children were often the first to be lost to hardship and sickness.

By 1853 D'Hanis had become a mission parish, and the settlers put up a limestone church. Building it took real effort. There were few big trees on the brushy plains nearby, so the timber was hauled by ox-wagon from the Medina River. A rough little community spending that much labour on a house of worship shows how much the church meant to it.

In 1868 the parish got its first resident pastor instead of relying on visiting priests, and the congregation added a sandstone extension. The church served the community for decades. Then the railroad and the growth of a new town about a mile and a half to the west pulled people away, and after a new church was built in "New" D'Hanis in 1914, the old building was abandoned.

The cemetery had closed earlier. In 1893 a diphtheria epidemic swept the community. Before vaccines, diphtheria was especially deadly to children, and after the outbreak the parish started a new burial ground. The old graveyard was left as a record of the colony's first half-century.

🇺🇸Its place in the American story

The story of D'Hanis is part of a much bigger one: the wave of European immigration that shaped the American interior in the nineteenth century. German-speaking settlers changed large parts of Central Texas, and Castro's Alsatians were an unusual branch of that movement. They were French citizens who spoke German, and they planted a culture in Texas that you can still find there.

The site also shows how frontier towns moved. Many American communities lived through an "old town" and "new town" split as railroads arrived and people followed the tracks, leaving older settlements to fade. The abandoned church at old D'Hanis is a physical trace of that shift.

Finally, the 1893 cemetery change is a reminder of how much infectious disease shaped American life before modern medicine. Epidemics did more than take lives. They changed where people were buried, where they lived, and how communities remembered their losses.

🧭If you visit

The marker sits near D'Hanis in Medina County, west of San Antonio in brush country that turns toward the Hill Country to the north. Take a moment to picture the setting in 1847: a small group of Alsatian families, far from home, deciding that a church would be among the first things they built.

Look at the land around you and think about those ox-wagons rolling in from the Medina River with timber for the roof. Look for any stonework from the old church and its sandstone extension that may still survive. Treat any remaining graves with the same respect you would give a family plot, because that is exactly what they are.

This stop pairs well with a drive through the other towns of Castro's colony, especially Castroville, where Alsatian architecture and heritage are still easy to see. Following the old settlement route west from San Antonio, you can trace in one afternoon how a group of European immigrants made a corner of Texas their own.