| Name | Relationship with Mijo Greguric | Civil | Canon |
| Betancourt, Joseph | 2nd great-grandson | IV | 4 |
| Betancourt, Michael | 2nd great-grandson | IV | 4 |
| Blanco, John | Husband of the great-granddaughter | | |
| Blazevic, Kata (Catherine) | Wife | | |
| Blazevic, Petar | Father-in-law | | |
| Bowers, Lonnell | Wife of the grandson | | |
| Brunski, Kata | Mother | I | 1 |
| Casey, Kelley | Wife of the great-grandson | | |
| E, Dorothy | Daughter-in-law | | |
| Flowers, Joshua | 2nd great-grandson | IV | 4 |
| Flowers, Leon | Husband of the great-granddaughter | | |
| Flowers, Sarah | 2nd great-granddaughter | IV | 4 |
| Foulkrod, Anita M | Great-granddaughter | III | 3 |
| Foulkrod, James R | Husband of the granddaughter | | |
| Foulkrod, Richard F | Great-grandson | III | 3 |
| Gregorich, Adam | 2nd great-grandson | IV | 4 |
| Gregorich, Adam Michael | 2nd great-grandson | IV | 4 |
| Gregorich, Anna | Daughter | I | 1 |
| Gregorich, Anthony | Great-grandson | III | 3 |
| Gregorich, Barbara | Daughter | I | 1 |
| Gregorich, Carla Sue | Great-granddaughter | III | 3 |
| Gregorich, Catherine | Daughter | I | 1 |
| Gregorich, Cory | 2nd great-grandson | IV | 4 |
| Gregorich, Daniel | 2nd great-grandson | IV | 4 |
| Gregorich, Debi Lynn | Great-granddaughter | III | 3 |
| Gregorich, Genevieve Francis Elizabeth | Granddaughter | II | 2 |
| Gregorich, George | Son | I | 1 |
| Gregorich, Gina Stravroula | Great-granddaughter | III | 3 |
| Gregorich, Joe | Grandson | II | 2 |
| Gregorich, John Anthony | Grandson | II | 2 |
| Gregorich, John Anthony | Great-grandson | III | 3 |
| Gregorich, John Matt | Son | I | 1 |
| Gregorich, Joseph | Son | I | 1 |
| Gregorich, Kathy Amelia | Granddaughter | II | 2 |
| Gregorich, Kevin | Great-grandson | III | 3 |
| Gregorich, Kristen | 2nd great-granddaughter | IV | 4 |
| Gregorich, Lucas Mathew | 2nd great-grandson | IV | 4 |
| Gregorich, Mark Anthony | Great-grandson | III | 3 |
| Gregorich, Mary | Daughter | I | 1 |
| Gregorich, Matt | Son | I | 1 |
| Gregorich, Michael | Son | I | 1 |
| Gregorich, Nick | Son | I | 1 |
| Gregorich, Peter | Grandson | II | 2 |
| Gregorich, Peter | Son | I | 1 |
| Gregorich, Phillip | Great-grandson | III | 3 |
| Gregorich, Renata | Great-granddaughter | III | 3 |
| Gregorich, Sally | Granddaughter | II | 2 |
| Gregorich, Sarah | 2nd great-granddaughter | IV | 4 |
| Gregorich, Simon | Great-grandson | III | 3 |
| Gregorich, Sophia | Great-granddaughter | III | 3 |