Parents for John Louis Rist b abt 1880-1890 Russia moved to Baltimore early age
Looking for parents of John Louis Rist by 1888-1900 (he says London, England) but his family believes his parents and he came from Russia, now possibly Poland etc., lived in London a few years and then emigrated to Baltimore, Maryland, USA in late 1800s or early 1900s.
I cannot find John Louis Rist on 1910 census but do find him in 1920 in Baltimore, married to Edith A. 32 Canada and son Albert P. Rist 7 New York.
Cannot find family in 1930 but in 1940, still in Baltimore:
John 51; 1935 lived in Washington DC, naturalized BookeeperEdith A. 53
SSDI: John Rist 25 Dec 1890 d Mar 1966 Pittsburgh, Allegheny, PA
Edith Rist: 10 Aug 1866 d Oct 1981 Pittsburgh, PA
Son Albert P. Rist b 16 Jun 1912 d 10 Nov 1994 Saint Petersburg, Pinellas, FL
Any help appreciated