| Name: | Margaret Jean MacKay |
| Gender: | Female |
| Birth: | January, 21 1861 |
| Race | White |
| Husbands | James Cavanagh (168) |
| Parents | Thomas Cavanagh (197) , Isabella Culton (195) |
| Grand Parents | James Cavanagh (227) , Marion Leadbetter (220) |
| Great Grandparents | Patrick Cavanagh (245) , Mary Cavanagh (245) , Thomas Leadbetter (248) , Margaret Watson (241) |
| Aunts and Uncles | Robert Cavanagh (182) |
| Children | John Cavanagh (137) , John Cavanagh (137) , John Cavanagh (137) , Harry Cavanagh (138) , Margaret Cavanagh (133) , Christina Cavanagh (128) |
| Grand Children | Kathleen Cavanagh (100) , Kathleen Cavanagh (100) , John Cavanagh (94) , Harry Cavanagh (109) |
| Great Grand Children | Ellen Rice (66) , Ellen Rice (66) , Susan Rice (64) |