About Hector Frederick Maclean, WS
"Maclean, Hector Frederick — Apprentice to Charles Cuningham and Carlyle Bell. — Third son of John Maclean of Campbeltown. Born 9th November 1818. Mar. 1st June 1869, Marsali, daughter of Æneas Ranaldson Macdonell of Glengarry."
SOURCE: The Society of Writers to Her Majesty's Signet; 1890; page 136