Noticed your note about the 12 sisters. You are missing Mary and Annie. I am probably related to Robert McCormick as my Great Grand Mother was Oirig Harriet McCormick and married to Roderick Taylor MacDonald Lot 1 Lochiel 1. I have a book
called The McCormick's of Glengarry by Thelma McDonald (was a McCormick) and she still lives in Cornwall and is about 77 now. The book shows a picture of all 12 sisters with your Mrs. Patrick O'Brien in the front row. If there is anything I can help you with let me know.