| Birth | 27 Sep 1877 | Leonardtown, MD | | | |
| Birth | Abt 1879 | Maryland, United States | | | |
| Residence | 1880 | Leonardtown, St Marys, Maryland, United States | | | |
| Residence | 1880 | Leonardtown, St Marys, Maryland, United States | | | |
| Marriage | 12 Jun 1900 | Washington City, District Of Columbia, District of Columbia, United States - Charles Louis SWEENEY | | | |
| Residence | 1910 | Election District 18, Prince George's, Maryland | | | |
| Residence | 1910 | Election District 18, Prince George's, Maryland | | | |
| Residence | 1910 | Election District 18, Prince George's, Maryland | | | |
| Residence | 1920 | Washington, Washington, District of Columbia | | | |
| Residence | 1920 | Washington, Washington, District of Columbia | | | |
| Death | 8 Nov 1955 | Washington D.C. | | | |
| Death | 8 Nov 1955 | 2904 P Street, S.E. - died at her residence - Washington City, District Of Columbia, District of Columbia, United States | | | |
| Burial | 11 Nov 1955 | Mt. Olivet, Wadhington D.C. | | | |
| Alt name | | Margaret Mary "Maggie" WILKINSON | | | |