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Map of Comal County, Texas, including the Hill Country region. Scale ca. 1:133,334 (4000 varas per inch).

Date: 1871~

Creator: Lungkwitz, Herman

Item Type: Map

Partner: Texas General Land Office

Patent for an improvement in wheel plows made so that "the plowing may be done by passing back and forth in parallel lines" (lines 17-18).

Date: September 5, 1871

Creator: Coreth, Rudolph

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Patent for an improvement for an instrument to stretch and tie a band around a cotton bale.

Date: August 22, 1871

Creator: Mather, Samuel

Item Type: Patent

Partner: UNT Libraries Government Documents Department