Parents
Spouse
Children
about
1755
| 1755 • Joseph Black describes his discovery of carbon dioxide ("fixed air") and magnesium in a paper to the Philosophical Society of Edinburgh.Published 1756. |
after
Age: 28y
1783
Age: 28y
marriagePhilip Crick 1 Source ⇓ |
| 1783 • Loyalists from New York settle Great Abaco in the Bahamas. |
1787
Mar 24
Age: 32y
| 1787 • A charter is granted establishing the institution which will become the University of Pittsburgh. |
after
Age: 55y
1810
Age: 55y
| 1810 • The Republic of West Florida declares independence from Spain. |