about
1791
| 1791 • The first of forty boundary stones delineating the borders of the new District of Columbia is laid at Jones Point Light, in Alexandria, Virginia. |
1832
Feb 19
Age: 41y
|
birth of childJohn Logan Miller Pennsylvania, USA ⇓ 3 Sources ⇓ |
| 1832 • Publication begins (posthumously) of Carl von Clausewitz's Vom Kriege ("On War"). |
1850
Age: 59y
| 1850 • Opening of the Britannia Bridge over the Menai Strait. |