up to the 12th generation
0─┬
? ? & Mathurin DUCK
└─1━┳
Joseph DUCK & Elvire ECOUTUM
┣━1━┳
Rodolphe DUCK & Hortense PICSOU
┃ ┣━1─┬
Della DUCK & ? DUCK
┃ ┃ ├─1━━
Riri DUCK
┃ ┃ ├─2━━
Loulou DUCK
┃ ┃ └─3━━
Fifi DUCK
┃ ┗━2━━
Donald DUCK
┣━2─┬
Daphné DUCK & Gustave BONHEUR
┃ └─1━━
Gontran BONHEUR
┗━3━┳
Barnabé DUCK & Lulabelle LOUFT
┣━1━━
Abner DUCK
┗━2━━
Popop DUCK
Total: 12 descendants (18 individuals with spouses)