Louis (Luis) is listed as a teamster in the 1900 US Census.
Sources
"United States Census, 1900," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/M9GK-7G3 : accessed 05 Mar 2014), Luis M Abarr in household of John B Abarr, San Lorenzo Township (excl. Santa Cruz city), Santa Cruz, California, United States; citing sheet , family 29, NARA microfilm publication T623, FHL microfilm 1240112.
Year: 1870; Census Place: Township 5, Placer, California; Roll: M593_76; Page: 433B; Image: 178; Family History Library Film: 545575. Ancestry.com. 1870 United States Federal Census [database on-line]. Provo, UT, USA: Ancestry.com Operations, Inc., 2009. Images reproduced by FamilySearch.
Is Louis your ancestor? Please don't go away! Login to collaborate or comment, or ask our community of genealogists a question.
Sponsored Search by Ancestry.com
DNA Connections
It may be possible to confirm family relationships with Louis by comparing test results with other carriers of his ancestors' Y-chromosome or mitochondrial DNA.
However, there are no known yDNA or mtDNA test-takers in his direct paternal or maternal line.
It is likely that these autosomal DNA test-takers will share some percentage of DNA with Louis: