Tribby
- Abt 1879( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Tribby [1] d. Abt 1879
- Jefferson P Gregory b. 1854 d. 4 Mar 1915
- 2 Charles Gregory [1.1] b. Mar 1879 d. Yes, date unknown
- Jefferson P Gregory b. 1854 d. 4 Mar 1915