71To Benjamin Franklin from Richard Bache, 14 October 1770 (Franklin Papers)
ALS : Pennsylvania Historical Society I did myself the pleasure of writing you a few Lines the...
72To Benjamin Franklin from Richard Bache: Two Letters, 2 November 1779 (Franklin Papers)
(I) and (II) ALS : American Philosophical Society I did myself this pleasure, under different...
73To Benjamin Franklin from Richard Bache: Three Letters, 21 June 1784 (Franklin Papers)
(I), (II), and (III) ALS : American Philosophical Society Tho’ it is long since we heard from...
74To Benjamin Franklin from Richard Bache, 31 May 1783 (Franklin Papers)
ALS : Musée de Blérancourt I have wrote repeatedly to you since the receipt of your last favor of...
75To Benjamin Franklin from Richard Bache, 28 August 1784 (Franklin Papers)
ALS : Musee national de la Cooperation franco-américaine du Château de Blérancourt Your favor of...
76To Benjamin Franklin from Richard Bache, 9 September 1783 (Franklin Papers)
ALS : American Philosophical Society I did myself this pleasure yesterday; and late last Evening,...
77To Benjamin Franklin from Richard Bache, 6 August 1779 (Franklin Papers)
ALS and copy: American Philosophical Society A few days ago I recd: two packets indorsed &...
78To Benjamin Franklin from Richard Bache, 6 April 1773 (Franklin Papers)
ALS (fragment): American Philosophical Society [ Beginning mutilated ] I wrote you a few lines of...
79To Benjamin Franklin from Richard Bache, 28 April 1784 (Franklin Papers)
ALS : American Philosophical Society I take this opportunity Via Amsterdam with pleasure to...