Christina (1825-1858) was the daughter of Finlay Macdonald and Effie Macdonald, 17 Old Mangersta.

Christina emigrated to Quebec and married there to John Macaulay, an emigrant from Bosta. Christina died on 4th July 1858, from complications in childbirth, after giving birth to their daughter Christina on 1st July 1858. Christina was raised by John's brother Malcolm Macaulay and Malcolm's wife Mary Maciver.