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Boerne in Kendall County, Texas — The American South (West South Central)
 

Civic Campus History

 
 
Civic Campus History Marker image. Click for full size.
Photographed by James Hulse, April 26, 2026
1. Civic Campus History Marker
Inscription.
St. Mary’s Sanitarium
You are standing on property that the Sisters of the Incarnate Word purchased to operate both a sanitarium and a school in 1896. Dr. Herff worked as the Chief of Staff at the Santa Rosa Hospital in San Antonio. Patients with tuberculosis (TB) were turned away from the Santa Rosa Hospital, which was not equipped to provide long-term care of patients with this highly contagious disease. Dr. Herff coordinated with the Sisters of the Incarnate Word to create St. Mary’s Sanitarium, an adjunct hospital in Boerne to treat TB patients.

Boerne’s population doubles
The sanitarium’s 30 beds filled rapidly. These spaces were soon kept for advanced cases while cottages were built around the property for milder cases, which placed the total number of patients at 150. By 1897, the number had grown to 731 throughout Boerne, which was a strain on a town population of approximately 700.

Smokehouse
This smokehouse was originally located on the adjacent property to the south, directly behind an early Hill Country vintage home dating to the 1860s–1870s. The existing smokehouse was given to the City and carefully
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disassembled and later rebuilt. Fourteen-rod cedar was used for the roof, and bald cypress harvested from the Cibolo Creek was milled for the door and window frames.

Holy Angels Academy
Religious education was a sensitive issue in the Boerne community, to which many had moved to escape religious persecution in Germany. Herman Toepperwein opened a Catholic school in 1883, which was closed in 1894 due to a religious controversy. The Sisters of Charity of the Incarnate Word replaced the school with the Holy Angels Academy in 1899. Initially, instruction was at the elementary school level, but as more sisters completed a university education, they added advanced grades through high school. The school closed in 1923 and reopened the following year. In 1930, the school closed permanently.

Advertisement for school
“Conducted by the Sisters of Charity of the Incarnate Word, a select boarding and day school for young ladies and children, situated in the most desirable part of the city and offers every inducement as regards healthful and refined surroundings. The curriculum embraces a thorough course of English, music, art, languages, and
Civic Campus History Marker image. Click for full size.
Photographed by James Hulse, April 26, 2026
2. Civic Campus History Marker
The smokehouse is located to the left of the marker.
elocution.”

Mountain Sun, Kerrville, Oct. 13, 1906

Overview
The campus has a long history of service in the community. In the 1800s to early 1900s, the campus had two major buildings. One was a sanitarium, which is a place where those with chronic sickness came for long-term treatment. The second building was a school.

Did you know?
A nickname for Boerne was the Texas Alps because of its fresh air, dry climate, and crystal-clear water. People from places like Louisiana and Illinois came to enjoy the fresh air and seek healing and restoration for their lungs.

Activity
Imagine that you lived in the late 1800s and went to the Holy Angels Academy. What subjects would you learn? Look at the picture of Holy Angels Academy. Pick a room for your classroom. Write an adventure story that begins “While looking out the classroom window, I saw…” Include things on the sign in your story.


[Captions:]
St. Mary’s Sanitarium
Students of Holy Angels Academy
Smokehouse for early Hill Country home
Students of Holy Angels Academy
A patient traveling to St. Mary's could have used a rail pass like this in 1901.

 
Erected by City of Boerne,
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Patrick Heath Public Library and GBRA.
 
Topics. This historical marker is listed in these topic lists: EducationReligion & Religious StructuresScience & Medicine. A significant historical year for this entry is 1896.
 
Location. 29° 47.917′ N, 98° 43.874′ W. Marker is in Boerne, Texas, in Kendall County. It is at the intersection of North Main Street and Johns Road on North Main Street. Touch for map. Marker is at or near this postal address: 451 N Main St, Boerne TX 78006, United States of America. Touch for directions.

Regionally, this marker is in the Hill Country and in the San Antonio Metropolitan Area. Globally, it is in North America, a Gulf of Mexico state, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once New Spain, the Republic of Texas, and one of the Confederate States of America.

Other nearby markers. At least 8 other markers are within walking distance of this marker: Wells and Windmills (within shouting distance of this marker); History of Boerne (within shouting distance of this marker); Local Groundwater (within shouting distance of this marker); History of Kendall County (within shouting distance of this marker); Native Plants (within shouting distance of this marker); Early Kendall County Farming and Ranching (within shouting distance of this marker); Heavenly Healing Hills (about 400 feet away, measured in a direct line); Did Indians Ever Live Here? (about 400 feet away). Touch for a list and map of all markers in Boerne.
 
 
Credits. This page was last revised on April 28, 2026. It was originally submitted on April 27, 2026, by James Hulse of Medina, Texas. This page has been viewed 12 times since then. Photos:   1, 2. submitted on April 28, 2026, by James Hulse of Medina, Texas.
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Jul. 11, 2026