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In the rating system of the Royal Navy, a fourth-rate was a ship of the line with two gun decks which mounted between 46 and 60 guns. They served in all conflicts the Royal Navy participated in during the early modern period until they were gradually phased out of active service during the French Revolutionary and Napoleonic Wars, as their usefulness was…
Art, Small two decked warships & Large frigates and spar-decked frigates
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ships fourth-rates isbn service guns royal navy line ship east warships sail british winfield rif system napoleonic however larger hms
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| the East Indies | instance of | fourth-rates often remained in service on distant stations | 0.80 | text |
| HMS Calcutta | instance of | and occasionally from East Indiamen | 0.80 | text |
| the East Indies | instance of | especially on distant stations | 0.80 | text |
| the later 1813 Leander | instance of | The larger British 24-pounder frigates | 0.80 | text |
| Newcastle | instance of | The larger British 24-pounder frigates | 0.80 | text |
| were of similar firepower to those big American 44s | instance of | The larger British 24-pounder frigates | 0.80 | text |
| the East Indiamen were heavily armed to protect themselves from pirates | instance of | Merchant conversionsSome ships of commerce | 0.80 | text |
| privateers | instance of | Merchant conversionsSome ships of commerce | 0.80 | text |
| effectively making them equivalent to fourth-rate ships of the line | instance of | Merchant conversionsSome ships of commerce | 0.80 | text |
| Fourth-rate | related to Large frigates and spar-decked frigates | American | 0.60 | section |
| Fourth-rate | related to Large frigates and spar-decked frigates | Constitution | 0.60 | section |
| Fourth-rate | related to Large frigates and spar-decked frigates | United States | 0.60 | section |
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