LCCN 04-6784: His Théorie du mouvement des apsides en général, 1749 (hdg.: Walmesley, Charles, bp., 1722-1797; usage: D. C. Walmesley)
Oxford DNB online, viewed Jan. 30, 2009 (Walmesley, Charles, O.S.B.; appointed bishop of Rama in partibus [a titular see] in 1756 and succeeded to the vicariate apostolic of the western district in 1770)