Seeking information about Bernard O'Toole and/or Kathleen Lahiff

Bernard (born in Leitrim in 1863) married Kathleen Lahiff (Gort House in Cork???).  He was a member of the Royal Irish Constabulary, but resigned on migration to Jamaica where he took up a post in the Jamaican Constabulary.  He died on the island as Director of Prisons in Jamaica