Romans Anglo Normans Knights and Castles 19th Foot Regiment Battle of the Standard English Civil War (2) Victorians 68th Foot Regiment DLI 47th Foot Regiment Boer War World War 1 World War 1 images World War 2 1940's House page 1 1940's House page 2 World War 2 Photos page 1 World War 2 Photos page 2 World War 2 VE Day Home Front Bolsover Castle Haxey Hood Benson's Cuddly Toys Knight is the English term for a social position originating in the Middle Ages . In the Commonwealth of Nations , knighthood is a non-heritable form of gentry .