Taunton is the county town of Somerset, England. It is a market town and has a minster church. Its population in 2011 was 64,621. Its thousand-year history includes a 10th-century monastic foundation, owned by the Bishops of Winchester, which was rebuilt as Taunton Castle by the Normans in the 12th century. Parts of the inner ward house were turned into the Museum of Somerset and Somerset Military Museum. For the Second Cornish uprising of 1497, Perkin Warbeck brought an army of 6,000; most surrendered to Henry VII on 4 October 1497. On 20 June 1685 in Taunton the Duke of Monmouth crowned himself King of England in a rebellion, defeated at the Battle of Sedgemoor. Judge Jeffreys led the Bloody Assizes in the Castle's Great Hall.