| Name | Birth date | Relationship with Timothy Gallagher |
|---|
| Anton, Frederick Michael Sr | October 06, 1915 | Husband of the granddaughter |
| Barnes, James | | Son-in-law |
| Berryman, Martha | 1819 | Mother |
| Cullen, Herbert | January 1871 | Son-in-law |
| Dolan, Regina | Private | Wife of the grandson |
| Fishman, Charles A. | | Son-in-law |
| Gallagher, Andrew Eugene | February 22, 1924 | Grandson |
| Gallagher, Anna | April 10, 1880 | Daughter |
| Gallagher, Catherine | April 21, 1882 | Daughter |
| Gallagher, Edward Robert | June 15, 1930 | Grandson |
| Gallagher, James Joseph Jr | October 01, 1911 | Grandson |
| Gallagher, James Joseph Sr | February 06, 1888 | Son |
| Gallagher, John | | Father |
| Gallagher, John Joseph | August 25, 1913 | Grandson |
| Gallagher, John Joseph Patrick | May 14, 1885 | Son |
| Gallagher, Joseph Edward | September 19, 1921 | Grandson |
| Gallagher, Maragret A. | June 13, 1878 | Daughter |
| Gallagher, Mary | August 06, 1883 | Daughter |
| Gallagher, Mary Margaret | November 02, 1918 | Granddaughter |
| Gallagher, Thomas | July 1893 | Son |
| Gallagher, Thomas Timothy | May 25, 1916 | Grandson |
| Gallagher, Timothy J. | February 1852 | Self |
| Gallagher, Timothy J. Jr | October 14, 1889 | Son |
| Gallagher, Unknown | Abt. 1884 | Son |
| Gallagher, Viola Clara | September 20, 1909 | Granddaughter |
| Galvan, Margaret | | Mother-in-law |
| Gooden, Viola Emma | February 04, 1892 | Daughter-in-law |
| Hawkins, William Peter | Unknown | Son-in-law |
| Ide, Mary E. McDevitt | Private | Wife of the grandson |
| Joy, James | | Father-in-law |
| Joy, James | July 30, 1864 | Brother-in-law |
| Joy, Margaret | June 1856 | Wife |
| Joy, Mary | August 15, 1870 | Sister-in-law |
| Joy, Patrick | January 23, 1867 | Brother-in-law |
| Livingston, Helen | Private | Wife of the grandson |
| Neale, William | Unknown | Husband of the granddaughter |
| Peck, Mary Jo | | Wife of the grandson |
| Probst, Catherine | | Wife of the grandson |
| Rothman, Sammy Ryan | | Husband of the granddaughter |
| Schwarz, Annie | July 30, 1921 | Granddaughter |
| Schwarz, Charles | 1871 | Son-in-law |
| Schwarz, Clara Cullen | October 12, 1898 | Granddaughter |
| Schwarz, Herbert Cullen | April 11, 1897 | Grandson |
| Schwarz, William Cullen | Abt. 1902 | Grandson |
| Stengel, George | | Son-in-law |
| Stickel, Edward | October 26, 1905 | Ex-husband of the granddaughter |