781 BC   The first historic solar eclipse is recorded in China.

763 BC   Assyrians record a solar eclipse that is later used to fix the chronology of Mesopotamian history.

585 BC   A solar eclipse occurs, as predicted by Greek philosopher and scientist Thales, while Alyattes is battling Cyaxares in the Battle of the Eclipse, leading to a truce. This is one of the cardinal dates from which other dates can be calculated.

1831    Nat Turner sees a solar eclipse, which he believes is a sign from God. Eight days later he and 70 other slaves kill approximately 55 whites in Southampton County, Virginia.

1919    Einstein's theory of general relativity is tested (later confirmed) by Arthur Eddington's observation of a total solar eclipse in Principe and by Andrew Crommelin in Sobral, Ceará, Brazil.

1999    A total Solar eclipse (Solar eclipse of August 11, 1999)