1To John Adams from William Cunningham, 20 February 1809 (Adams Papers)
Your favours of the 11th. and 14th. inst. came both to hand to-day. I have only time, by this...
2To John Adams from Benjamin Rush, 20 February 1809 (Adams Papers)
Soon after the receipt of your last letter in which you Advise me to shake off my retired habits...