1781 - 1847 (65 years)
Family Lines of Sir John William(4th Earl of Bessborough) Ponsonby
Sir John William(4th Earl of Bessborough) Ponsonby, 7 Paternal Lines, 13 Ancestors, 3 Generations
Generation 0 Generation 1 Generation 2 Generation 3
RecountPaternal Lines | Sir John William(4th Earl of Bessborough) Ponsonby to... (Relationship) | Origins | Descendants  (Generations) |
|---|
| Ponsonby | | England About 1781 | 19 (3) | | Ponsonby | | England About 1758 | 23 (4) | | Ponsonby | | England About 1704 | 26 (5) | | Spencer | | England About 1734 | 93 (8) | | Ponsonby | | Ireland About 1685 | 59 (6) | | Spencer | | England About 1708 | 94 (9) | | Poyntz | | England About 1685 | 94 (9) |
| |
Paternal Lines | Sir John William(4th Earl of Bessborough) Ponsonby to... (Relationship) | Origins | Descendants  (Generations) |
|---|
| Ponsonby | | England About 1781 | 19 (3) |
| Ponsonby | | England About 1758 | 23 (4) |
| Ponsonby | | England About 1704 | 26 (5) |
| Spencer | | England About 1734 | 93 (8) |
| Ponsonby | | Ireland About 1685 | 59 (6) |
| Spencer | | England About 1708 | 94 (9) |
| Poyntz | | England About 1685 | 94 (9) |