Also known as the Sarah Riddle Eager House, it was built in 1866 as a wedding gift. Three photographs show the house in very poor physical condition. The first photo actually shows a small limestone structure that was built behind the main house and might have served as a kitchen. A fourth photograph is a simple sketch of the outline and dimensions of the house. The house is located in an area that was redeveloped because of HemisFair '68. Some of the 19th and early 20th century buildings in the area were preserved and others were demolished to make way for the fair. This house was preserved and housed the Southern Baptist exhibit during HemisFair.

Text is The General Electric Company's press release describing the Theaterama experience at the 1968 World’s Fair known as HemisFair ’68, held from April to October 1968 in San Antonio entitled "The Wonderful World of Progress." The Circular theater used a variety of audio visual techniques, including live-to-film, film-to-live, “op art,” “blue mat” and magic effects as well as music and lyrics. Featured was a mythical Genie of the Southwest, who spoke and interacted with the onstage hostess-housewife. The release details the writers of the show, its musical score, the 16 hostesses, the "genie" portrayed by television performer Bill McCutcheon and many of the special effects used. The release goes on to include the seating capacity of 16,100 persons and the length of the show, 20 minutes. The release also describes the performance as well as its objective at HemisFair ’68.