The Wars of the Roses were a series of civil wars fought between 1455 and 1487 in England, primarily for control of the English throne. The conflict was fought between two rival factions: the House of Lancaster, represented by a red rose, and the House of York, symbolized by a white rose. This tumultuous period significantly influenced English politics and social structures, serving as a backdrop for several of Shakespeare's history plays that depict the complex power struggles during this time.