Claim: The final battle of the Wars of the Roses was a battle.
Evidence: The final victory went to a claimant of the Lancastrian party , Henry Tudor , Earl of Richmond , who defeated the last Yorkist king , Richard III , at the Battle of Bosworth Field.
The Battle of Bosworth Field -LRB- or Battle of Bosworth -RRB- was the last significant battle of the Wars of the Roses , the civil war between the Houses of Lancaster and York that raged across England in the latter half of the 15th century.