Thrale/Thrall history
Cora E Thrall
- Yes, date unknown( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Cora E Thrall [1] d. Yes, date unknown
- Arthur B Cowan d. Yes, date unknown
- 2 Raymond T Cowan [1.1] d. Yes, date unknown
- 2 Kenneth B Cowan [1.2] d. Yes, date unknown
- 2 Thomas L Cowan [1.3] d. Yes, date unknown
- Arthur B Cowan d. Yes, date unknown