1804: The Spanish colony of California is divided into Alta ("high") and Baja ("low") California at the line separating the Franciscan missions in the north from the Dominican missions in the south.
In 1850, after Alta California has been annexed by the United States to become the US state of California, Baja California is further divided into northern and southern territories.
1952: Northern Baja California becomes the 29th state of Mexico.
... - completed the first circumnavigation, started by Magellan
Diego Cao, (died c. 1486), explored the African west coast
Jacques Cartier, (1491-1557), discovered the ...