Who married Keith Stewart?

Mary Caroline Fitzroy married Keith Stewart on August 9, 1841. Keith Stewart was 27 years old on the wedding day (27 years, 7 months and 6 days). Mary Caroline Fitzroy was 17 years old on the wedding day (17 years, 7 months and 20 days). The age gap was 9 years, 11 months and 17 days.