Diana (1822); Thames (1825); Mermaid (1825); Unicorn (1824)

Scale: 1:48. Plan showing the upper deck illustrating the diagonal planking for Diana (1822), Thames (1825), Mermaid (1825), and Unicorn (1824), all 46-gun Fifth Rate, Frigates building at Chatham Dockyard.

Signed by Joseph Tucker [Surveyor of the Navy, 1813-1831] and Robert Seppings [Surveyor of the Navy, 1813-1832].

Object Details

ID: ZAZ1968
Collection: Ship Plans
Type: Technical drawing
Display location: Not on display
Vessels: Diana (1822); Mermaid (1825) Thames (1823) Unicorn (1824)
Date made: 1821; 30 July 1821
Credit: © Crown copyright. National Maritime Museum, Greenwich, London
Measurements: Sheet: 321 mm x 998 mm