| First Name (With Contractions) | Ralph |
| First Name (Without Contractions) | Ralph |
| Middle or Other Names | John Thomas |
| Surname | Williamson |
| Gender | Male |
| Abode | Crawley in Hants |
| Year | 1842 |
| Parish | St Nicholas, Liverpool, Lancashire |
| Date Of Child's Baptism | 6 Jul 1842 |
| Occupation (As Documented) | Captain First Lancashire Militia |
| Occupation (Standardised) | Army Officer |
| Occupation (HISCO Code) | 58320 |
| Date Of Child's Birth | 31 Mar 1842 |
| Notes | Born in Douglas Isle of Man |
| Register | Baptisms 1842, Entry 3150 |
| Source | LDS Film 1068892 |
| Parent Of | Catherine Ellen Mona Basnett Williamson |
| Married To | Catherine |