| Property Name | Property Value |
|---|---|
| Ship Name | Portland |
| Year Built | unknown |
| Property Name | Property Value |
|---|---|
| Date Of Departure | 9/7/1776 |
| Year Of Return | 1776 |
| Port Of Departure | Liverpool |
| Overseas Region (Preferred) | West Indies |
| Principal Overseas Market | Grenada |
| Captain | Houghton, John |
| Muster Roll Source | BT98/37,234 |
| Property Name | Property Value |
|---|---|
| Date Of Return | 6/7/1777 |
| Year Of Return | 1777 |
| Port Of Return | Liverpool |
| Overseas Region (Preferred) | West Indies |
| Principal Overseas Market | Grenada |
| Voyage Length (Days) | 273 |
| Captain | Houghton, John |
| Muster Roll Source | BT98/37,234 |