Charles Wilmot, 1st Viscount Wilmot of Athlone was an English soldier active in Ireland.

Castle Maine, also recorded as Castle Magne and Castlemaine, was a medieval castle located at what is now Castlemaine, County Kerry. The castle, built in 1215, stood on a bridge over the River Maine. A defensive structure of considerable importance in Munster, it belonged first to the Earls of Desmond and later to the English Crown. Castle Maine was besieged on several occasions, including during the Nine Years' War when the garrison resisted for thirteen months. It was destroyed in 1652 during the Cromwellian conquest of Ireland.