Arthur Hamar de la Brethonière1840–
- Name
- Arthur Hamar de la Brethonière
| Birth | November 30, 1840 46 46 |
| Birth of a sister | Henriette Hamar de la Brethonière about 1842 (Age 13 months) |
| Birth of a half-sister | Agathe Hamar de la Brethonière February 11, 1857 (Age 16 years) |
| Birth of a half-brother | Colas Hamar de la Brethonière October 2, 1858 (Age 17 years) |
| Death of a father | Pierre Hamar de la Brethonière December 15, 1872 (Age 32 years) |
| Death of a half-brother | Colas Hamar de la Brethonière July 18, 1915 (Age 74 years) |
| Family with parents |
| father |
Pierre Hamar de la Brethonière Birth: October 25, 1794 49 29 Death: December 15, 1872 |
| mother |
Gompang n Birth: estimated as equal to husband's birth year — about 1794 |
| elder brother |
Henri Hamar de la Brethonière Birth: July 17, 1837 42 43 — Salatiga, Java, Netherlands East Indies |
|
3 years himself |
Arthur Hamar de la Brethonière Birth: November 30, 1840 46 46 |
|
2 years younger sister |
Henriette Hamar de la Brethonière Birth: estimated as close to sibling(s) — about 1842 47 48 |
| Father’s family with Ngaten Saminah |
| father |
Pierre Hamar de la Brethonière Birth: October 25, 1794 49 29 Death: December 15, 1872 |
| step-mother |
Ngaten Saminah Birth: estimated a gap of 25 years — about 1832 |
| half-sister |
Agathe Hamar de la Brethonière Birth: February 11, 1857 62 25 — Salatiga, Java, Netherlands East Indies |
|
20 months half-brother |
Colas Hamar de la Brethonière Birth: October 2, 1858 63 26 — Salatiga, Java, Netherlands East Indies Death: July 18, 1915 — Kedoes, Java, Netherlands East Indies |