Elizabeth De Groot Oakley was born 26 January 1795 in Staton Island, Richmond County, New York, United States to Johannes DeGroot (1753-1816) and Mary Wood (1766-1853) and died 26 December 1885 Salt Lake City, Salt Lake County, Utah, United States of unspecified causes. She married Ezra Oakley (1788-1879) 1816 in Huntington, Suffolk County, New York.
|Offspring of Ezra Oakley and Elizabeth De Groot (1795-1885)|
|Henry de Groot Oakley (1818-1906)|
|John Degroot Oakley (1819-1890)|
|Mary Ann Oakley (1826-1911)||20 March 1826 Flatlands, Kings County, New York, United States||30 August 1911 Salt Lake City, Salt Lake County, Utah, United States||John Taylor (1808-1887)|
|James DeGroot Oakley (1826-1911)|
|Margaret De Groot Oakley (1835-1933)|