| Kilder |
- [S46] Ancestry.com, U.S., Evangelical Lutheran Church in America Church Records, 1781-1969 [database on-line]. Lehi, UT, USA: Ancestry.com Operations, Inc., 2015. (Troverdighet: 3).
- [S46] Ancestry.com, New York, New York, U.S., Index to Death Certificates, 1862-1948 [database on-line]. Lehi, UT. USA: 2020. New York City, New York; New York City Death Certificates; Borough: Brooklyn; Year: 1902 (Troverdighet: 3).
- [S241] Folketelling USA 01.04.1940, Folkräkningsplats: Hempstead, Nassau, New York; Rulle: m-t0627-02688; Sida: 12A; Räkningsdistrikt:: 30-141 (Troverdighet: 3).
- [S238] Find a grave, (USA), Memorial page for Thomas H. Olsen (20 Sep 1907–16 Sep 1976), Find a Grave Memorial ID 247674624, citing Pinelawn Memorial Park and Arboretum, East Farmingdale, Suffolk County, New York, USA; Maintained by Ralph Heady (contributor 48848251). (Troverdighet: 3).
- [S411] Folketelling USA 01.06.1900, Year: 1900; Census Place: Brooklyn Ward 12, Kings, New York; Roll: 1050; Page: 5; Enumeration District: 0167; FHL microfilm: 1241050 (Troverdighet: 3).
|