| Name | Birth date | Relationship with Sean Mulcahey |
| McKivergan, Henry | 1862 | 2nd great-granduncle |
| McKivergan, Henry A. | December 15, 1890 | 1st cousin 3 times removed |
| McKivergan, James F. | February 24, 1898 | 1st cousin 3 times removed |
| McKivergan, Jane F. | July 10, 1936 | 2nd cousin twice removed |
| McKivergan, John | | 2nd great-granduncle |
| McKivergan, Joseph | January 26, 1893 | 1st cousin 3 times removed |
| McKivergan, Marie | July 12, 1903 | 1st cousin 3 times removed |
| McKivergan, Mary R. | May 01, 1940 | 2nd cousin twice removed |
| McKivergan, Michael | Abt. 1845 | 3rd great-grandfather |
| McKivergan, Rose J. | November 09, 1896 | 1st cousin 3 times removed |
| McKivergan, Roseanne | | 2nd great-grandaunt |
| McKivergan, Son | | 2nd cousin twice removed |
| McKivergan, Theresa Victorine | 1865 | 2nd great-grandmother |
| McKivergan, Thomas | February 21, 1889 | 1st cousin 3 times removed |
| McKivergan, Thomas H. | December 21, 1931 | 2nd cousin twice removed |
| McKivergan, Vincent A. | November 16, 1907 | 1st cousin 3 times removed |
| McLinden, Mary | | Wife of the half great-granduncle |
| McPhillips, Brother | Abt. 1870 | 2nd great-granduncle |
| McPhillips, Ellen Marie | June 10, 1943 | 1st cousin twice removed |
| McPhillips, Joan | July 07, 1937 | Grandaunt |
| McPhillips, John | Abt. 1850 | 3rd great-grandfather |
| McPhillips, John Joseph | March 16, 1869 | 2nd great-grandfather |
| McPhillips, John Thomas | April 07, 1912 | Great-granduncle |
| McPhillips, John Thomas | Abt. 1947 | 1st cousin twice removed |
| McPhillips, Joseph Arthur | January 09, 1906 | Great-grandfather |
| McPhillips, Marcia Ann | April 03, 1939 | Grandmother |
| McPhillips, Mary Regina | November 04, 1907 | Great-grandaunt |
| McPhillips, Mavis Claire | August 31, 1945 | Grandaunt |
| McPhillips, Michelle | Abt. 1950 | 1st cousin twice removed |
| McPhillips, Regina | July 25, 1942 | Grandaunt |
| McPhillips, Sister | Abt. 1871 | 2nd great-grandaunt |
| McPhillips, Thomas | Abt. 1982 | 2nd cousin once removed |
| McPhillips, Wife | | Wife of the 1st cousin twice removed |
| Memere | March 07, 1902 | Great-grandmother |
| | | Wife of the 6th cousin 3 times removed |
| | | Wife of the 7th cousin twice removed |
| | | Wife of the 6th cousin 4 times removed |
| | | Wife of the 7th cousin 3 times removed |
| Ménard, Louise | Bef. 1783 | 7th great-grandmother |
| | | 1st cousin 9 times removed |
| Ménard, Mar. | | 9th great-grandmother |
| Ménard, Marie-Catherine | Bef. 1768 | 8th great-grandmother |
| | | 8th great-grandaunt |
| Ménard, Pierre | Bef. 1753 | 9th great-grandfather |
| Ménard, Pierre | Bef. 1768 | 8th great-grandfather |
| | | 8th great-granduncle |
| Messier, Catherine | Bef. 1753 | 9th great-grandmother |
| Messier, François | Bef. 1798 | 6th great-grandfather |
| | | 2nd cousin 8 times removed |
| | | Husband of the 1st cousin 9 times removed |