| Name | Relationship with Alexander Simpson | Civil | Canon |
|---|
| Landis, Russell | Husband of the great-granddaughter | | |
| Milspaugh, Lynn | Wife of the 3rd great-grandson | | |
| Nancy | Wife of the 2nd great-grandson | | |
| Parr, Elizabeth | Wife of the great-grandson | | |
| Pine, Joseph William | 4th great-grandson | VI | 6 |
| Pine, Matthew Lee | 4th great-grandson | VI | 6 |
| Pine, Michael Edward | 4th great-grandson | VI | 6 |
| Plank, Jeanie | Wife of the 2nd great-grandson | | |
| Scott, Sarah | Mother | I | 1 |
| Simpson, Alex | Son | I | 1 |
| Simpson, Alexander | Self | | 0 |
| Simpson, Clark | Son | I | 1 |
| Simpson, Eli | Son | I | 1 |
| Simpson, Elias | Son | I | 1 |
| Simpson, Emmeline | Daughter | I | 1 |
| Simpson, Isaac | Father | I | 1 |
| Simpson, Isaac | Son | I | 1 |
| Simpson, James F. | Son | I | 1 |
| Simpson, Margaret | Daughter | I | 1 |
| Simpson, Mary Elizabeth | Daughter | I | 1 |
| Simpson, Nancy Ann | Daughter | I | 1 |
| Simpson, Rachel | Daughter | I | 1 |
| Taylor, Anna | Wife | | |
