Castlehill (Irish: Caorthannán) is a townland and village near the west coast of Lough Conn in County Mayo, Ireland. Historically it was called Keerhannaun or Keerhanaun, which are anglicisations of its Irish name.
Castlehill (Irish: Caorthannán) is a townland and village near the west coast of Lough Conn in County Mayo, Ireland. Historically it was called Keerhannaun or Keerhanaun, which are anglicisations of its Irish name.