Royal William was fitted with screw propulsion in 1860 but never put into seagoing state for operation.[1] In 1885 she was lent to the Liverpool Roman Catholic Reformatory Society, who renamed her HMS Clarence[2] to replace their first reformatory school ship of that name destroyed by arson in 1884. As the new Clarence, she was ultimately also destroyed by arson, on 26 July 1899 on the River Mersey near New Ferry on the Wirral Peninsula in England.[2][3]
The figurehead of Royal William (in its original state) was for many years placed beside the historic 1775 Mutton Cove "covered slip number 1" in Plymouth harbour. In the 1990s it was replaced by a fibreglass copy, the wooden original is now preserved in The Box, Plymouth.
The "Royal William" public house in Liverpool was named after the ship. The pub was demolished in 1998.
Lavery, Brian (2003) The Ship of the Line - Volume 1: The development of the battlefleet 1650-1850. Conway Maritime Press. ISBN0-85177-252-8.
Lyon, David and Winfield, Rif (2004) The Sail and Steam Navy List: All the Ships of the Royal Navy 1815-1889. Chatham Publishing, London. ISBN1-86176-032-9.