I am researching an ancestor named Julius KRUEGER. He is a "dead end" ancestor for me.
I have found several documents that place him as a resident of Dodge County, Wisconsin from 1860 (see attached 1860 US Federal Census) til his death on 28 Nov 1893. Note on the census image that Julius' birthplace, and the birthplace of his wife & all of their parents is listed as "Prussia." As for a birthdate, I have only been able to estimate 1826 to be Julius' birthyear based on census records.
Julius was buried in Oak Grove Cemetery with his wife, Emilie E. or Ulrick Emilia WAHLER/WEHLER (see headstone images: https://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GSln=Krueger&GSiman=1&GScid=88584&GRid=15322256& and https://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GSln=Krueger&GSiman=1&GScid=88584&GRid=15322255&). I do not know when the grave marker was placed at this site, nor do I know where the persons who erected it got their information (specifically birthdates & death dates).