Julius Augustus Lemcke (1832 ‒ January 22, 1909) was State Treasurer of Indiana and wrote a memoir titled Reminiscences of an Indianian From the Sassafras Log Behind the Barn in Posey County to Broader Fields.
Lemcke was born in Hamburg, Germany.
Lemcke was the majority owner of a steamboat. He also owned a hotel. He built the Lemcke Building.https://www.newspapers.com/newspage/105008848/ Indianapolis Star May 4, 1949 page 30
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