"United States Census, 1870," database with images, FamilySearch (https://familysearch.org/ark:/61903/3:1:S3HY-XH57-H4Q?cc=1438024&wc=922H-SP5%3A518654501%2C519579101%2C519586001 : 22 May 2014), Wisconsin > Ozaukee > Port Washington > image 5 of 64; citing NARA microfilm publication M593 (Washington, D.C.: National Archives and Records Administration, n.d.).
Have you taken a DNA test? If so, login to add it. If not, see our friends at Ancestry DNA.