The term "Paleologi" refers to a prominent Byzantine dynasty that ruled from 1261 to 1453. This family came to power after the recapture of Constantinople from the Latin Empire, marking the restoration of the Byzantine Empire. The Paleologi dynasty is known for its efforts to revive the empire's cultural and political influence during a time of significant challenges. Under the Paleologi, the empire faced threats from the Ottoman Empire and internal strife. Notable emperors from this dynasty include Michael VIII Paleologus, who established the dynasty, and Constantine XI, the last Byzantine emperor, who defended Constantinople until its fall in 1453.