Ancestors in Family Tree
- Nielson, Phyllis 1926-2004
- Nielson, Phyllis Elma 1915-1984
- Nielson, Phyllis Ione 1897-1988
- Nielson, Phyllis M 1906-1990
- Nielson, Polena 1840-
- Nielson, Priel 1908-2006
- Nielson, Prilla Bengta 1896-1926
- Nielson, Quinta 1930-2010
- Nielson, Racheal 1632-1720
- Nielson, Rachel 1895-1895
- Nielson, Rachel 1913-2009
- Nielson, Rachel 1981-1982
- Nielson, Rachel Mable 1882-1886
- NIELSON, Ragna Marie 1866-1946
- Nielson, Ragnvai Marie 1896-1990
- Nielson, Raina Lee 1975-2006
- Nielson, Ralph 1898-1918
- Nielson, Ralph Alma 1892-1908
- Nielson, Ralph Arnold 1918-1982
- Nielson, Ralph Emanuel 1893-1972
- Nielson, Ralph Eugene 1929-2007
- Nielson, Ralph Morris 1914-1998
- Nielson, Ramona 1928-2012
- Nielson, Ramona H. 1928-1984
- Nielson, Randolph Ole 1954-2002
- Nielson, Randy Ivan 1951-2003
- Nielson, Randy James 1959-2006
- Nielson, Randy Ridd 1956-2000
- Nielson, Rao S 1922-1926
- Nielson, Rasmus 1856-1947
- Nielson, Rasmus 1862-1947
- Nielson, Rasmus Hansen 1817-1852
- Nielson, Rasmus Peder 1843-
- Nielson, Rasmus Peter Anthon 1854-1924
- Nielson, Ray 1911-1912
- Nielson, Ray Christian 1910-1910
- Nielson, Ray Christian 1913-1999
- Nielson, Ray Duane 1920-1998
- Nielson, Ray Elmo 1899-1899
- Nielson, Ray Joseph 1908-1986
- Nielson, Ray Lamar 1904-1991
- Nielson, Ray Luzon 1908-1929
- Nielson, Raymond 1895-1964
- Nielson, Raymond Carl 1926-1926
- Nielson, Raymond Earl 1909-1996
- Nielson, Raymond Elmer 1895-1990
- Nielson, Raymond Frank 1952-2012
- Nielson, Raymond Herman 1936-2012
- Nielson, Raymond J 1914-1972
- Nielson, Raymond Leo 1928-1997
- Nielson, Raymond Steve 1918-2003
- Nielson, Ray Oliver 1905-1989
- Nielson, Ray Pack 1931-2011
- Nielson, Ray Sheldon 1911-1985
- Nielson, Ray Victor 1918-2014
- Nielson, Reatha May 1927-1965
- Nielson, Redelia 1889-1927
- Nielson, Reed Huntsman 1916-2001
- Nielson, Reed Wayne 1914-1981
- Nielson, Reese J 1924-1936
- Nielson, Reid Brent 1951-1951
- Nielson, Reid Wendell 1919-1996
- Nielson, Rena 1900-1975
- Nielson, Ren Sauli 1987-1987
- Nielson, Ren Souli 1987-1987
- Nielson, Reta 1921-1980
- Nielson, Reubin Lamont 1898-1980
- Nielson, Reuel Junior 1922-1990
- Nielson, Reuel Niels 1890-1954
- Nielson, Reva Beverly 1926-2003
- Nielson, Rex 1896-1976
- Nielson, Rex Francis 1922-2006
- Nielson, Rex Lamont 1914-2006
- Nielson, R G 1915-2007
- Nielson, Rhea 1915-1996
- Nielson, Rhea Lillie 1920-2007
- Nielson, Rhoda Charlotte 1911-1995
- Nielson, Richard 1947-1947
- Nielson, Richard Alan 1971-1971
- Nielson, Richard Dean 1953-2005
- Nielson, Richard Douglas 1940-2009
- Nielson, Richard F 1927-2008
- Nielson, Richard Feen 1941-1970
- Nielson, Richard Grant 1934-2001
- Nielson, Richard Grant 1968-1986
- Nielson, Richard Jay 1922-2010
- Nielson, Richard Larson 1937-1996
- Nielson, Richard Leon 1957-2004
- Nielson, Richard Parley 1959-2011
- Nielson, Richard Paul 1958-2012
- Nielson, Richard Peter 1936-2009
- Nielson, Richard Walter 1928-1994
- Nielson, Ricky Blake 1972-1972
- Nielson, Ritter Leroy 1910-1910
- Nielson, Robert 1722-
- Nielson, Robert 1899-1991
- Nielson, Robert 1905-1997
- Nielson, Robert 1920-1999
- Nielson, Robert 1939-1960