Margaret GREIG's parents: John GREIG (1805-1892) and Jane SMOLLET (1812-1880)

Margaret GREIG's siblings: Mary GREIG (1831- ), George GREIG (1833- ), Robert Valder GREIG (1838-1904), Alexander Cruickshank GREIG (1841- ), John GREIG (1843- ), Ann GREIG (1844-1917), James GREIG (1846- ), Jane GREIG (1850-1909), Isabella GREIG (1852-1925) and Jessie GREIG (1855- )