Gertrude Louise Brock (1892-1944) Housewife (b. April 26, 1892, Chicago, Cook County, Illinois, 60630, USA - d. November 17, 1944, Oak Park Village, Cook County, Illinois, USA)
She was the wife of Leonard A. Jensen I (1887-1979).
- Lucille Mae Jensen (1914-1972) who married Esbert Wesley Johnson (1912-1998)
- Leonard George Jensen (1917-2001) who married Dorothy Henn (1918- )
- Warren Bruce Jensen (1923- ) who married Lee Clara Lenzay (1922-1981)
In 1920 the family appears in the US Census living at 238 North Manard Avenue in Chicago and in 1930 they were at the same address with the addition of Ira Caro (1905-1975), a nephew, in their home.
She died in 1944 and her Illinois Death Certificate number is 0042553.