Scale: 1:48. Plan showing the body plan, stern board outline, sheer lines with inboard detail, and longitudinal half-breadth for Rotterdam (captured 1781), a captured Dutch Fourth Rate, as taken off at Portsmouth Dockyard prior to being fitted as a 50-gun Fourth Rate, two-decker.

NMM, Progress Book, volume 5, folio 184, states that the 'Rotterdam' arrived at Portsmouth Dockyard in January 1781, docked in April, launched in June, and sailed on 14 September 1781.