1790
| 1790 • The United States patent system is established. |
1809
Dec 27
Age: 20y
|
birth of childEmily Bourne Jessamine County, Kentucky, USA ⇓ 1 Source ⇓ |
| 1809 • Ecuador declares independence from Spain. |
1812
Age: 22y
|
birth of childDouglas Bourne Jessamine County, Kentucky, USA ⇓ 1 Source ⇓ |
| 1812 • New York State charters City Bank of New York, which later became Citibank. |
1838
Age: 48y
| 1838 • Duke University is established in North Carolina. |