1770
| 1770 • Joseph Louis Lagrange proves Bachet's Conjecture. |
about
Age: 30y
1800
Age: 30y
|
birth of childMary McDonald Ireland ⇓ 1 Source ⇓ |
| 1800 • Middlebury College is granted its charter by the Vermont General Assembly. |
1852
Age: 82y
| 1852 • Taiping Rebellion: Taiping forces began the siege of Guilin. |