1Thomas Jefferson to Abigail Adams, 11 January 1817 (Jefferson Papers)
I owe you, dear Madam, a thousand thanks for the letters communicated in your favor of Dec. 15....
2Thomas Jefferson to Abigail Adams, 15 May 1817 (Jefferson Papers)
Your letters, dear Madam, are always welcome, and your requests are commands to me. I only regret...