Horsa, according to tradition, was a fifth century warrior and brother of Hengest who took part in the invasion and conquest of Britain from its native Romano-British and Celtic inhabitants. He is said to have died in battle in Kent, and a monument was raised in his memory. His name means horse in Old English.
Twin warriors are a common theme in folklore, and because our earliest witness to Horsa's existence, Bede, mentions a stone existed that recorded his name, recent scholars have speculated that his name came from an Roman inscription which was illegible except for part of the Latin word for cavalry -- cohort.
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