First Council of Nicaea: Did you mean...?

The Despotate of Epirus was one of the successor states of the Byzantine Empire when it disintegrated following the Fourth Crusade's capture of Constantinople in 1204 CE. It was originally the most successful of those successor...

De-Ka-Nah-Wi-Da and Hiawatha is the written account of the oral history of the origins of the Haudenosaunee (Iroquois) Confederacy, detailing how the great peacemaker Dekanawida (De-Ka-Nah-Wi-Da) met Chief Hiawatha and...

Although both the Byzantines and the Armenians were Christian, the types of Christianity they professed had important differences that led to a lack of recognition and tensions between the two...

Constantine I (Flavius Valerius Constantinus) was Roman emperor from 306-337 CE and is known to history as Constantine the Great for his conversion to Christianity in 312 CE and his subsequent Christianization...

The First Intermediate Period of Egypt (2181-2040 BCE) is the era that followed the Old Kingdom (circa 2613-2181 BCE) and preceded the Middle Kingdom (2040-1782 BCE) periods of Egyptian history...

Map showing the spread of Christianity, showing both strongly Christianized areas before 325 CE and generally Christianized areas until 600 CE. The map also shows major Christian centers and the cities in which...

The First Anglo-Boer War (aka Transvaal War, 1880-1) was a conflict between Britain and the Boer Republic of Transvaal in Southern Africa. The Boers were fighting for their independence after the...

The First Battle of the Somme took place in northern France during the First World War from 1 July to 18 November 1916. The battle (not to be confused with the Second Battle of the Somme, aka...

The War of the First Coalition (1792-1797) was a continent-spanning conflict in which a coalition of European powers, including Austria, Prussia, Great Britain, the Dutch Republic, Spain, and several others, sought to...

The First Continental Congress was a meeting of delegates from twelve of the Thirteen Colonies of British North America that gathered in Philadelphia, Pennsylvania, from 5 September to 26 October 1774. Its primary purpose...