Mad_Dan_Eccles

Most, I suspect. There are thousand of drawings in just the Admiralty collection and thousands more in other collections, though of course many of them will deal with that infernal invention of the devil, the steamship. If you can give their plans and photo service a ship name and a date they will find and scan any drawings or photos/paintings they have in their collections , but it's not a terribly cheap option for just a casual interest. On the other hand f you are deadly serious about one or two subjects then it could be money well spent. See http://www.rmg.co.uk/shop/ship-plan-prints-scanning

Here is Chappelle's drawing for comparison

I'm very late in answering this post as i ahve only just found this forum while Googling for something else entirely "Peregrine" AKA the "Peregrine Galley" is discussed in some detail in Howard I Chapelle's book "The Search for Speed Under Sail"; she was extensively modified over the years, one of which rebuilds (from memory) included lengthening by inserting a parallel body section amidships. This, I think, will explain the differences in appearance