Manuscripts
Royal Navy : Experiments : Ship's Pumps (Andrew Snape Douglas) ; Result of Experiments by Lever's for Obtaining Speed in Vessels Propelled by Steam… ; Salt Water Made Fresh
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[Douglas, Andrew Snape, Sir, 1761-1797]. Letter to Sir Andrew Snape Hamond, 1738-1828
Manuscripts
Portsmouth, Eng. (3 p.). Signature has been cut off; also, cover sheet with A.N. by Hamond, with red wax seal.
mssHamond
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Douglas, Andrew Snape, Sir, 1761-1797. Letter to Jane Hamond
Manuscripts
Portsmouth, Eng. (3 p.)
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Douglas, Andrew Snape, Sir, 1761-1797. Letter to Jane Hamond
Manuscripts
Torbay, Eng. (3 p.). Subjects: Surgery ; Illness.
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Andrew Snape Douglas : Remarks on Board the Queen Charlotte…June 1795 ; wrapper
Manuscripts
(2 pieces)
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