Scale: 1:192. Plan showing the sail plan for Royal Frederick - renamed while building to Queen (1839); Royal Sovereign - renamed to Royal Frederick in 1839, prior to being reordered as a two-deck screw ship and launched as Frederick William (1860); Victoria (1854), prior to being converted to a screw ship while building; and Algiers - prior to being converted to a screw ship while building and renamed Windsor Castle (1858), all initially 110-gun First Rate Three deckers. Note that the folio lists these ships under their original names, and not under the names given at launch.

Initialled by William Symonds [Surveyor of the Navy, 1832-1848].