Jean-Frédéric LeschotAge: 78 years1746–1824
- Name
- Jean-Frédéric Leschot
| Birth | adopted after the death of his mother and remarriage of the father 1746 24 15 |
| Death of a paternal grandmother | Marie Madelaine Droz de sur le Pont June 30, 1749 (Age 3 years) |
| Marriage of parents | Pierre Jaquet-Droz — Marie-Anne Sandoz-Gendre — View this family October 25, 1750 (Age 4 years) |
| Birth of a sister | Julie Jaquet-Droz July 25, 1751 (Age 5 years) |
| Birth of a brother | Henri-Louis Jaquet-Droz October 13, 1752 (Age 6 years) |
| Birth of a sister | Charlotte Jaquet-Droz October 25, 1755 (Age 9 years) |
| Death of a mother | Marie-Anne Sandoz-Gendre December 25, 1755 (Age 9 years) |
| Death of a sister | Charlotte Jaquet-Droz February 3, 1756 (Age 10 years) |
| Alfred W. Generation | [F.Faessler & S Guye: Pierre Jaquet-Droz, 1971, p.20] about 1758 (Age 12 years) |
| Death of a maternal grandmother | Anne-Marie Robert 1763 (Age 17 years) |
| Death of a maternal grandfather | Abraham Louis Sandoz-Gendre December 5, 1766 (Age 20 years) |
| Death of a paternal grandfather | Abraham Jaquet-Droz December 24, 1767 (Age 21 years) |
| Death of a father | Pierre Jaquet-Droz November 21, 1790 (Age 44 years) |
| Death of a brother | Henri-Louis Jaquet-Droz November 15, 1791 (Age 45 years) |
| Death of a sister | Julie Jaquet-Droz June 22, 1806 (Age 60 years) |
| Death | 1824 (Age 78 years) |
| Family with parents |
| father |
Pierre Jaquet-Droz Birth: July 28, 1721 34 32 — La Chaux-de-Fonds, Neuchâtel, Switzerland Death: November 21, 1790 — Bienne, Switzerland |
| mother |
Marie-Anne Sandoz-Gendre Birth: 1731 19 19 Death: December 25, 1755 — Zürich, Switzerland |
|
Marriage: October 25, 1750 — Zürich, Switzerland |
|
|
9 months younger sister |
Julie Jaquet-Droz Birth: July 25, 1751 29 20 Death: June 22, 1806 |
|
15 months younger brother |
Henri-Louis Jaquet-Droz Birth: October 13, 1752 31 21 — La Chaux-de-Fonds, Neuchâtel, Switzerland Death: during sales? trip — November 15, 1791 — Naples, Italy |
|
3 years younger sister |
Charlotte Jaquet-Droz Birth: Sur le Pont, La Chaux-de-Fonds, Switzerland — October 25, 1755 34 24 — Zürich, Switzerland Death: Sur le Pont, La Chaux-de-Fonds, Switzerland — February 3, 1756 |
|
-9 years himself |
Jean-Frédéric Leschot Birth: adopted after the death of his mother and remarriage of the father — 1746 24 15 — sur le pont, La Chaux-de-Fonds, Switzerland Death: 1824 |