Ancestry.com and The Church of Jesus Christ of Latter-day Saints. 1880 United States Federal Census [database on-line]. Lehi, UT, USA: Ancestry.com Operations Inc, 2010. Year: 1880; Census Place: Sheboygan, Sheboygan, Wisconsin; Roll: 1448; Page: 281C; Enumeration District: 217.
Find a Grave, database and images (https://www.findagrave.com/memorial/134414958/robert-j-kohler: accessed 19 August 2023), memorial page for Robert J. Kohler (1873–1905), Find a Grave Memorial ID 134414958, citing Woodland Cemetery, Kohler, Sheboygan County, Wisconsin, USA; Maintained by Jerry H (contributor 47125398).
Is Robert your ancestor? Please don't go away! Login to collaborate or comment, or ask our community of genealogists a question.