 Mary Mahoney | Wife | County Cork, Ireland | BEF 1810 | St Catharines, ON, Canada | 10 MAY 1861 |
 Michael Mcguire | Son | Ireland | | Chicago, IL, United States | 23 JUN 1888 |
| Daniel Mcguire | Son | Cork, Ireland | 23 April 1810 | St Catharines, ON, Canada | 8 MAY 1899 |
| Mary Ann Mcguire | Granddaughter | Ireland | 25 FEB 1839 | St Catharines, ON, Canada | 3 JUL 1863 |
| Michael Mcguire | Grandson | St Catharines, ON, Canada | 2 SEP 1841 | St Catharines, ON, Canada | 20 Aug 1842 |
| William A. Mcguire | Grandson | Niagara, ON, Canada | 8 SEP 1841 | Chicago, IL, United States | 29 FEB 1904 |
| Daniel Eugene Mcguire | Grandson | St Catharines, ON, Canada | 15 Jul 1843 | Chicago, IL, United States | 28 May 1906 |
| Denis Charles Mcguire | Grandson | St Catharines, ON, Canada | 2 NOV 1845 | | |
| Jeremiah Mcguire | Grandson | St Catharines, ON, Canada | 13 OCT 1847 | St Catharines, ON, Canada | 20 SEP 1850 |
| Lucinda Mcguire | Granddaughter | | 25 FEB 1850 | | |
| Julia Mcguire | Granddaughter | | 27 MAR 1852 | Hamilton, ON, Canada | 22 NOV 1930 |
| Helena Mcguire | Granddaughter | | 11 DEC 1853 | | |
| Francis Mcguire | Grandson | | 8 SEP 1855 | | |
| Henrietta Mcguire | Granddaughter | | 7 NOV 1857 | | |
| Frederick Mcguire | Grandson | | 18 OCT 1859 | | |
| Louisa Mcguire | Granddaughter | St Catharines, ON, Canada | 17 DEC 1861 | St Catharines, ON, Canada | 1950 |
| William Anthony Mcguire | Great grandson | | | | |
| Francis Daniel Mcguire | Great grandson | Chicago, IL, United States | 1868 | Evanston, IL, United States | 4 JUN 1924 |
| John (J. Fred) Frederick Mcguire | Great grandson | Chicago, IL, United States | 22 JAN 1870 | Winnetka, IL, United States | 6 JUL 1943 |
| Margaret Antonia Mcguire | Great granddaughter | Chicago, IL, United States | 6 NOV 1874 | | 21 OCT 1925 |
| Lillian Mcguire | Great granddaughter | | 1875 | | |
| Irene Mcguire | Great grandson | | 1880 | | |
| Francis E. Mcguire | Second grandson | | | | |
| Robert Henry Spurgeon Jr. | Second grandson | Denver, CO | 1892 | | |
| Walter John Mcguire | Second grandson | | DEC 1893 | | AFT 1943 |
| Florence Louise Mcguire | Second granddaughter | Chicago, IL, United States | 4 APR 1895 | Northbrook, IL | 1965 |
| Walter John Mcguire Jr. | Third grandson | | 19 DEC 1915 | | SEP 1973 |
| Robert Nicholas Mcguire | Third grandson | Evanston, IL, United States | 21 Jan 1917 | Winnetka, IL, United States | 25 Apr 1994 |
| John (J. Fred) Frederick Herlocker | | | | | |
| Robert Delafield Spurgeon | | | | | |
| Daniel Mcguire | Fourth grandson | | | | |
| Robert Nicholas Mcguire Jr. | Fourth grandson | | | | |
| Catherine (Caite) Mcguire | | | | | |
| Patricia Mcguire | | | | | |
| Walter John Mcguire III | | | | | |
| John (Jack) Frederick Herlocker Jr. | | | | | |
| Julia Ann (Julie) Herlocker | | | | | |
| Frank Edwin Mcguire | Fifth grandson | | | | |
| Daniel Martin Mcguire | | | | | |
| Jason Anderson Hatfield | | | | | |
| Jessica Lea Hatfield | | | | | |
| Nicolas (Nick) John Mcguire | | | | | |
| Quinn Oxford Mcguire | | | | | |
| Hailey Ryan Burkhardt | | | | | |
| Jackson James Burkhardt | | | | | |
| Mason Mcguire | 6th grandson | | | | |
| Morgan Mcguire | 6th granddaughter | | | | |
| Remington Chase Mcguire | | | | | |
| Cameron Grey Mcguire | | | | | |
| Ellen Mccormick | Daughter-in-law | | | Niagara, ON, Canada | 10 AUG 1869 |
| Mary Anne Driscoll | Daughter-in-law | Ireland | 1820 | St Catharines, ON, Canada | 1 AUG 1890 |
| Isabelle King | Granddaughter-in-law | St Catharines, ON, Canada | ABT 1848 | Chicago, IL, United States | 15 OCT 1886 |
| Edna Rattrey | Great granddaughter-in-law | | | | |
| Robert Henry Spurgeon | Great grandson-in-law | | | | |
| Sarah Reed | Great granddaughter-in-law | | | De Land, FL | 29 APR 1929 |
| Francis Daniel Mcguire | Great grandson-in-law | Chicago, IL, United States | 1868 | Evanston, IL, United States | 4 JUN 1924 |
| Margaret Antonia Mcguire | Great granddaughter-in-law | Chicago, IL, United States | 6 NOV 1874 | | 21 OCT 1925 |
| Elizabeth Delafield | Second granddaughter-in-law | | | | |
| Florence Walsh | Second granddaughter-in-law | | | | |
| Elbert Raymond Herlocker | Second grandson-in-law | Freeport, IL, United States | 24 AUG 1892 | Kenilworth, IL, United States | 1956 |
| Phyllis Osboen | Third granddaughter-in-law | | | | |
| Helen Elizabeth Suiter | Third granddaughter-in-law | Princeton, Scott County, Iowa, United States | MAR 1923 | Chapel Hill, Orange County, North Carolina, United States | 7 May 2017 |
| Mary Belle Ryan | | | | | |
| Connie Lynn Oxford | Fourth granddaughter-in-law | | | | |
| Linda Kay Donner | Fourth granddaughter-in-law | | | | |
| Richard G. Hatfield | Fourth grandson-in-law | | | | |
| Debra Anne Tanguy | | | | | |
| Michael Christian Burkhardt | | | | | |
Birth