Explanation
Wars of the Roses (1455–1485): Civil wars in England between the House of York and House of Lancaster.Conflict: Began due to a dispute over the throne between Henry VI (Lancaster) and Richard, Duke of York.Naming: Named after the badges of the two houses – the white rose of York and the red rose of Lancaster.Outcome: Ended with Henry Tudor (Henry VII) defeating Richard III at the Battle of Bosworth Field in 1485.Aftermath: Henry VII united both houses through marriage, establishing the Tudor dynasty.