| Property Name | Property Value |
|---|---|
| Ship Name | Martha |
| Year Built | unknown |
| Property Name | Property Value |
|---|---|
| Date Of Departure | 7/8/1780 |
| Year Of Return | 1780 |
| Port Of Departure | Liverpool |
| Overseas Region (Preferred) | Africa |
| Principal Overseas Market | Angola |
| Captain | Berey, William |
| Muster Roll Source | BT98/41,204 |
| Property Name | Property Value |
|---|---|
| Date Of Return | 7/27/1781 |
| Year Of Return | 1781 |
| Port Of Return | Liverpool |
| Overseas Region (Preferred) | Africa |
| Principal Overseas Market | Angola |
| Voyage Length (Days) | 384 |
| Captain | Berey, William |
| Muster Roll Source | BT98/41,204 |