1871 personal census, McGillivray Twp, Middlesex Co., ON, image from Library and Archives Canada:
Morgan George, M, 42, Ireland, C of England, Irish, Farmer, Married;
Morgan Hannah, F, 35, Ontario, C of England, English, Married;
Morgan John, M, 18, Ontario, C of England, Irish;
Morgan William, M, 16, Ontario, C of England, Irish, going to school;
Morgan Thomas, M, 11, Ontario, C of England, Irish, going to school;
Morgan Jane, F, 8, Ontario, C of England, Irish;
Morgan Robert, M, 1, Ontario, C of England, Irish.