I grew up on McGregor's Hill on the Alice & Petawawa Township boundary which was named after this local family. Patrick McGregor (20 Apr 1837-1921) and Margaret McCool (1860-1929) also had Janet (1884), James F. (1884-1916), Mary Ellen (1887) and Francis (1889). There were probably more. I have more detailed information on Patrick McGregor's siblings (John, James, Janet and Duncan) who were all children of James McGregor, a Scot, and Ellen O'Brien, Irish. Ellen's brother Patrick O'Brien and family were also early settlers on McGregor's Hill. Contact me for more.