Patent for a simple, accurate try-square composed of minimal pieces for the ease of use in measuring and tracing requirements needed for architects, carpenters, and similar professions, with illustrations and instructions.

Patent for a coin holder, which holds a set of coins worth a specific amount.

Blue line print of survey map of Dimmit County, Texas, showing rivers, creeks, original land grants or surveys, blocks of land, cities, towns, roads, and railroads. Handwritten notes have been made on the published map in pencil and ink to denote the addition of lakes, crossings, and roads. Scale [ca. 1:200,000] (6000 varas to the inch).

Map shows land patents, block and tract numbers, landowners, towns, and railroads; portions of adjacent counties where property boundaries extend beyond county limits. Scale not given.

Map [both sides of sheet] show early twentieth century awards of lands in the short-lived [1910 - 1947] area of Dimmit County, Texas known as the Denton Colony or Dentonio. No scale noted.