Marvin Horace Blackwell
1927 - 1985 (57 years)( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Marvin Horace Blackwell [1] b. 15 Jun 1927 d. Feb 1985
- + Edna Muriel Coombs b. 16 Jun 1930 d. 29 Oct 1991
- + Edna Muriel Coombs b. 16 Jun 1930 d. 29 Oct 1991