Lady Gaga, Billie Eilish and more perform for LA wildfire relief ...

The Empire of Nicaea, ruled by Theodore I, defeated the Seljuk Turks of the Sultanate of Rum. After the Latin seizure of Constantinople in 1204, a new Eastern Roman state was formed in Anatolia.

threatened by the rising power of the Muslim Seljuk Turks. But when Pope Urban II preached a sermon at Clermont in 1095, the result was unlike anything ever seen before. #EpicHistoryTV #Crusades ...