Lady Helena Blanche Irene Ponsonby
1878 - 1962 (84 years)( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Lady Helena Blanche Irene Ponsonby [1] b. 1878 d. 1962
- + John Congreve b. Abt 1872 d. Aft 1904
- + John Congreve b. Abt 1872 d. Aft 1904