| Code: | X/517/24 |
|---|---|
| Entry Text: | Ordnance Office letter book, containing copies of letters received relating to defences at Dartmouth, St. Mawes, Mevagissey, Pendennis, Plymouth and the Isles of Scilly, 1774-1779 |
| Date Range: | 1774 to 1779 |
| Keywords: | correspondence security Devon |
| Location: | Cornwall Record Office |