Source: https://www.familysearch.org/search/record/results?count=20&que..., the U.S. Census for 1900, showing father: Julius Risenthell (born Dec 1859, age 40, Russia, immigrated 1881 at age 19), mother: Minnie H. Risenthell (born Aug 1865, “Poland, Russ,” immigrated 1884 at age 16)age 34, other: Annie Risenthell, Lizzie Risenthell, plus a separate listing for William Risenthell, son (age 10, born June 1890, residence “Everett city Ward 3”), and Louis E. Risenthell, son (age 8, born July 1888, residence “Everett city Ward 3”). The 1900 Census has them at 25 Stevenson Avenue, Everett, MA.
For the 1910 census, at 25 Stevenson Avenue, Everett, see: https://www.familysearch.org/ark:/61903/3:1:33S7-9RNF-L45?i=34&...
1900 Census, https://www.familysearch.org/ark:/61903/1:1:M9T9-LGF
In the 1910 census, he is listed as Louis E. Rosenthal, age 21, born 1889. Birthplace of mother and father: both Germany.
