1From James Madison to Charles Thomson, 22 April 1809 (Madison Papers)
Having just recd. the 4th. & last Volume of your Translation of the Septuagint, I beg leave to...
2Thomas Jefferson to Charles Thomson, 9 January 1816 (Jefferson Papers)
An acquaintance of 52. years, for I think ours dates from 1764. calls for an interchange of...
3Thomas Jefferson to Charles Thomson, 29 January 1817 (Jefferson Papers)
I learnt from your last letter , with much affliction, the severe and singular attack your health...