April 12, 1205 — Constantinople sacked by warriors from the Fourth Crusade
The original intention of the Fourth Crusade was to reconquer Jerusalem, lost by the crusaders to Saladin’s forces in 1187....
The original intention of the Fourth Crusade was to reconquer Jerusalem, lost by the crusaders to Saladin’s forces in 1187....
Charles Mason, a fellow of the Royal Society and noted astronomer, and his sometime assistant, land surveyor and amateur astronomer,...
An advance party for the First Fleet to colonise Australia entered Botany Bay on this day. The Governor of the...
Charles Mason and Jeremiah Dixon were a pair of English astronomers who were hired by Thomas Penn and Frederick Calvert,...
Nat Tuner was a black slave in Virginia who believed he was divinely inspired to lead his people to freedom....
Isambard Kingdom Brunel’s design for the SS Great Western, which he designed (with some assistance from Thomas Guppy and other...
The Thames Tunnel, connecting Rotherthithe and Wapping, was the first of its kind – the only tunnel up to that...
Largely a repeal of the Black Tariffs put in place in 1842, the Walker Tariff Act (named for Secretary of...
James Knox Polk was the eleventh President of the USA. In 1846, he approved a law restoring the Independent Treasury...
The Clifton Suspension Bridge was built more than a century after it had first been proposed, from a design by...