Greece’s independence is recognized by the Treaty of London. The Treaty of London was an important agreement signed by Britain, France, and Russia to establish…
Author: Staff
6 May 1840
The Penny Black postage stamp becomes valid for use in the United Kingdom of Great Britain and Ireland. The Penny Black postage stamp, issued in…
5 May 1762
Russia and Prussia sign the Treaty of St. Petersburg. The Treaty of St. Petersburg marked a dramatic turning point in the latter stages of the…
4 May 1904
The United States begins construction of the Panama Canal. The Panama Canal has a long and complex history shaped by ambition, engineering challenges, and geopolitics….
3 May 1901
The Great Fire of 1901 begins in Jacksonville, Florida. The Great Fire of 1901 was one of the most devastating urban fires in the history…
2 May 1986
The City of Chernobyl is evacuated six days after the disaster. The Chernobyl disaster occurred on April 26, 1986, at the Chernobyl Nuclear Power Plant,…
1 May 1851
Queen Victoria opens The Great Exhibition at The Crystal Palace in London. The Great Exhibition, officially known as the Exhibition of the Works of Industry…
30 April 1871
The Camp Grant massacre takes place in Arizona Territory. The Camp Grant massacre took place on April 30, 1871, near Camp Grant in what is…
29 April 1770
James Cook arrives in Australia at Botany Bay, which he names. James Cook was one of the most influential explorers of the 18th century, known…
28 April 1881
Billy the Kid escapes from the Lincoln County jail in Mesilla, New Mexico. Billy the Kid—also known as William H. Bonney—was one of the most…