Cossitt of Weymouth formerly of Virginia January 24.Margaret H. (Watt) age 79. Wife of the late George H. Cossitt. Mother of Warren Cossitt of Jamaica Plain, Mark Cossitt of Denver, CO, Linda Kemian of Weymouth and Candice Manica of VA. Foster mother of Edward J. MacKenzie of South Boston and Ronald MacKenzie of South Boston. Also survived by 9 grandchildren and 10 great grandchildren. A Memorial Service will be held in Virginia at a future date. Arrangements with C. C. Shepherd Funeral Home 134 Pleasant St. (Columbian Sq.) S. Weymouth