Essex-class ship of the line
| Essex (1760), Africa (1761) | |
| Class overview | |
|---|---|
| Name | Essex class | 
| Operators | Royal Navy | 
| Succeeded by | St Albans class | 
| In service | 28 August 1760–1799 | 
| Completed | 2 | 
| General characteristics | |
| Type | Ship of the line | 
| Length | 
 | 
| Beam | 44 ft 2 in (13.46 m) | 
| Propulsion | Sails | 
| Armament | 
 | 
The Essex-class ships of the line were a class of two 64-gun third rates, designed for the Royal Navy by Sir Thomas Slade.