LaGrange County
Two windmills from Lima and a traction engine from Sturgis
The 1920 history of this county remembers Isaac Lehmer in a single sentence, and the sentence sits inside another man's biography. It calls him the inventor of one of the first traction engines, and says nothing of when the engine was built, where, or under what patent. The windmill in the picture is not his.

Detail from leaf 85, printed page 81, Illustrated Atlas and Columbian Souvenir of LaGrange County, Indiana, 1893, via the Internet Archive. Crop box 783, 1811 to 1813, 2511 on the 2599 by 2930 scan; shipped at the native size of the crop and not otherwise altered.









