up to the 12th generation
0━┳
Jacques Chautemps & Marianne Rais †1984
┣━1─┬
Dominique Chautemps & Philippe Tiry
┃ ├─1──
Laurence Tiry
┃ ├─2──
Delphine Tiry
┃ └─3──
x Tiry
┗━2━━
Jean-Louis Chautemps
Total: 5 descendants (8 individuals with spouses)