1: Arthur Augusta ("Gus") Brown 1950 census: https://www.familysearch.org/ark:/61903/1:1:6F75-34CM 2: Gorman Brown 1920 census: https://www.familysearch.org/ark:/61903/1:1:MXZR-4QQ 3: Ezra Brown 1900 census: https://familysearch.org/ark:/61903/1:1:M9DX-SWH 4: Isaac W. Brown