Unknown [Description of an impregnable floating engine]
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Gilder Lehrman Collection #: GLC02437.00233 Author/Creator: Unknown Place Written: s.l. Type: Document Date: circa 1775-1776 Pagination: 1p. ; 31.6 cm. x 12 cm. Order a Copy
Provides both a drawn and written explanation of the design of a vessel "constructed to destroy Barges, Tenders, Ships, Towns, Castles, & Magazines." Made of iron and wood, the vessel has an octangular design "in order to annoy the Enemy upon all Quarters." Notes that the size and artillery can be adjusted. The word "Taliacotius" appears at the end.
[Excerpt:]
The Bottom or floor of this machine consists of large square pine Beams about 40 feet long...the Walls are made of bolts of hard Timber...secured by strong Bars of Iron - the covering or Bomb-proof likewise to be made of such timber as will most resist cannon balls, Bombs &c...Wheels with Cranks to put in motion...2 Tier of Cannon...8 large Swivel Guns ....
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