Militia (England)

A muster of the Massachusetts Bay Colony militia in 1637. English militia of the period wore similar patterns of dress.

The English Militia was the principal military reserve force of the Kingdom of England. Militia units were repeatedly raised in England from the Anglo-Saxon period onwards for internal security duties and to defend against external invasions. One of the first militia units in England were the fyrd, which were raised from freemen to defend the estate of their local Shire's lord or accompany the housecarls on offensive expeditions. During the Middle Ages, English militia units continued to be raised for service in various conflicts such as the Wars of Scottish Independence, the Hundred Years' War and the Wars of the Roses. Militia troops continued to see service in Tudor and Stuart periods, most prominently in the Wars of the Three Kingdoms. Following the Acts of Union 1707, the English Militia was transformed into the British Militia.