McCausland Genealogy Notes, Co. Donegal, Ireland 1831-63 <https://www.cotyroneireland.com/surnames/mccausland3.html> McCausland Genealogy Notes, Co. Londonderry, Northern Ireland 1831-69 <https://www.cotyroneireland.com/surnames/mccausland4.html> Thanks again to Len Swindley for two more great additions to CTI! Jim McKane Kitchener, Ontario