Family: Harold E Seckman / Betty Jane (F2434)
 | Claude William Seckman (1889-1965) 
|
 | Dora M Boniphant (1892-1973) |
| Robert Lee Seckman (1918-1994) |
| Harold E Seckman (1920-2004)
|
| Claude William Seckman (1889-1965)
|
| Dora M Boniphant (1892-1973) |
| Robert Lee Seckman (1918-1994) |
| Harold E Seckman (1920-2004)
|