Autograph letter signed James Proudfoot, regarding the death of a friend, request for an aeromatic telescope, the difficulty in finding a journeyman, and asking if Dr. Dinwiddie will travel to Scotland inthe summer, dated 17 March 1811, Dumfries
Archival & Special Collections, University of Guelph Library, Guelph, Ontario, Canada.
In the public domain; For high quality reproductions, contact Archival & Special Collections, University of Guelph. libaspc@uoguelph.ca, 519-824-4120, Ext. 53413
JPEGs derived from master file, which was scanned from the original book in 24-bit color at 600 dpi in TIFF format using an Epson Expression 10000XL scanner.
XS1 MS A164 File 1.25
Autograph letter signed James Rumsey, regarding models and drawings for explaining experiments during Dr. Dinwiddie's lectures, dated 24 December 1790
XS1 MS A164 File 1.26
Autograph letter signed Jean Hyslop, concerning her son's conduct, dated 5 May 1807, Dumfries.
XS1 MS A164 File 1.15
Autograph letter signed John Anderson (merchant), dated 3 January, 1781, Cork.
XS1 MS A164 File 1.1
Autograph letter signed John Belli, regarding his poor health and payment for lectures, dated 1 December 1796, to James Dinwiddie.
XS1 MS A164 File 1.3
Autograph letter signed John C. Bright, regarding some of Dr. Dinwiddie's business at Braintree, awaiting reply at Spanish Patriot White Conduct Ft.
XS1 MS A164 File 1.5
Autograph letter signed John Sanders, regarding financial matters, dated 22 January 1812
XS1 MS A164 File 1.27
Autograph letter signed John Sanders, regarding lectures on chemistry, natural philosophy, and electricity being taught at the Royal Institution, dated February 10, 1813
Autograph letter signed John Stevenson, explaining his inability to pay a debt due to his stepdaughter's illness, dated 10 May 1814, Clerkenwell (London)
XS1 MS A164 File 1.28
Autograph letter signed John Stuart, accompanying a box of roots, dated 8 July 1811, Leadenhall St. [London]
XS1 MS A164 FIle 1.28