The outcome of the War of the Roses in England was the establishment of the Tudor dynasty. This conflict, fought between the houses of Lancaster and York from 1455 to 1487, was characterized by a series of power struggles for the English throne. The war concluded with the decisive victory of Henry Tudor (Henry VII) at the Battle of Bosworth Field in 1485. His victory not only ended the civil war but also united the warring factions through his marriage to Elizabeth of York, symbolizing the end of the rivalry. The Tudor dynasty significantly influenced English history, leading to the Renaissance and the Reformation.