Harold O'Sullivan

Harold O'Sullivan is an historian who has published widely on Co. Louth and adjacent borderland counties. He is also a retired General Secretary of the Local Government and a former President of the Irish congress of Trade Unions.

Harold O'Sullivan is an historian who has published widely on Co. Louth and adjacent borderland counties. He is also a retired General Secretary of the Local Government and a former President of the Irish congress of Trade Unions. See less