Photograph of John Sharpe leaning against a wooden chair and standing on the back porch of Rose Whittenberg's house. He is wearing a hat, jacket, and a necktie tucked into a waistcoat.

Letter written by J. O. Appelquist to Heber Stone. Appelquist informs Stone that the ore sample sent to Dr. Hyer has been forwarded to Albert Stone.

Letter written by R. S. Hyer to Heber Stone. Hyer says that neither he nor the professor of chemistry has time to spare to examine the ore that Stone sent.

Photograph of women in horse drawn wagon all decorated for July 4th Parade, 1927.

Photograph of two mail carriers and the Postmaster standing in front of the U.S. Post Office in 1905 in Round Rock. From left to right: Bob Carlson, father of Carlo and Leon Carlson, unidentified, and Postmaster Robert Hyland, 1897-1911. Each mail carrier stands in front of a horse-drawn hack, which they would drive all around the countryside to deliver mail, and which are identified by signs reading "US Mail Route No. --". Both carriers hold bags of mail, and Carlson also holds a metal cash box. The post office behind them is a limestone building with double front doors, arched glass windows, pillars, and a covered porch.

Photograph of the old post office building. Two wheel rural route mail hacks delivered the mail and one is pictured on the left with the horse on the right. Postmaster Robert Hyland has on the derby hat.

Patent for a Tire Tightener that tightens the tire by expanding the felly of the wheel.

Patent for window screens with frames, side members and end members that can be fixed, detached and adjusted.

Patent for a wire-stretcher "to provide a device of the class embodying new and improved features of utility, convenience, indestructibility, and cheapness." (lines 8-12) including instructions and illustrations.