Lancaster City Museum is a museum in Lancaster, Lancashire, England. It is housed in the former town hall in the Market Square and includes the King's Own Royal Regiment Museum. The museum was founded in 1923, and its collections illustrate the archaeology and history of the city and surrounding areas.[2] Among its highlights is the Lancaster Roman Tombstone, a memorial dating from c. 100 AD which was found locally in 2005. It depicts a Roman soldier on horseback with a decapitated opponent at his feet, and is described as "an iconic piece of Lancaster's dramatic past [giving] a crucial insight into the history of the county."[3] The museum has expressed an interest in acquiring the Viking-era Silverdale Hoard, discovered in the City of Lancaster district in 2011, for its collection.[4]