| First Name (With Contractions) | William |
| First Name (Without Contractions) | William |
| Surname | Baylis |
| Parent's Occupation (As Documented) | Mathematical Instrument Maker |
| Parent's Occupation (Standardised) | Mathematical Instrument Maker |
| Gender | Male |
| Abode | Wellington St Upper Beaust Everton |
| Year | 1834 |
| Parish | St George, Everton, Lancashire |
| Date Of Baptism | 28 Feb 1834 |
| Date Of Birth | 9 Jul 1833 |
| Baptising Minister | R. P. Buddicom |
| Register | Baptisms 1814 - 1866, Page 94, Entry 750 |
| Source | LDS Film 2147913 |
| Parent | William Baylis |
| Parent | Anne Jane Baylis |