| Property Name | Property Value |
|---|---|
| First Name (With Contractions) | Mannus |
| First Name (Without Contractions) | Mannus |
| Surname | Hallefeldt |
| Gender | Unknown |
| Abode | Liverpool |
| Year | 1781 |
| Occupation (As Documented) | Mariner |
| Occupation (Standardised) | Mariner |
| Occupation (HISCO Code) | 98135 |
| Probate Court | Consistory Court of Chester |
| Land\Sea Location | land |
| Greater Region | Greater Liverpool |
| Parish | Liverpool |
| Hundred | West Derby |
| County | Lancashire |
| Country | England |
| Source | Irvine, Index to Wills at Chester, 1781-1790 (1902), Appendix, INFRA |