up to the 12th generation
0─┬▷
Edith O'DRAKE & Fergus MC PICSOU 1835-
├─1─┬
Hortense PICSOU & Rodolphe DUCK
│ ├─1─┬
Della DUCK & ? DUCK
│ │ ├─1━━
Riri DUCK
│ │ ├─2━━
Loulou DUCK
│ │ └─3━━
Fifi DUCK
│ └─2━━
Donald DUCK
├─2━◀━
Balthazar PICSOU
└─3──
Matilda PICSOU
Total: 8 descendants (11 individuals with spouses)