až do 12. generace
0━┳ Rodolphe DUCK & Hortense PICSOU ┣━1─┬ Della DUCK & ? DUCK ┃ ├─1━━ Riri DUCK ┃ ├─2━━ Loulou DUCK ┃ └─3━━ Fifi DUCK ┗━2━━ Donald DUCK
Celkem: 5 potomci (7 osob s [spouses])