1From Henry Clay to John Quincy Adams, 11 March 1822 (Adams Papers)
Mr. Clay has the pleasure to accept the invitation of Mr. Adams and Mrs Adams to dinner on Saturday next. MHi : Adams Papers.
2From Henry Clay to John Quincy Adams, 2 February 1821 (Adams Papers)
Mr. Clay has the pleasure to accept the invitation of Mr. and Mrs. Adams to dinner on thursday the 8h. inst. MHi : Adams Papers.
3From Henry Clay to John Quincy Adams, 19 December 1824 (Adams Papers)
Mr. Clay has the honor to accept the invitation of Mr. and Mrs. Adams to dinner on Thursday next— KyU .
4From Henry Clay to John Quincy Adams, 15 December 1825 (Adams Papers)
Mr. Clay has the honor to accept the invitation of Mr. and Mrs. Adams to dinner on Tuesday next. Mrs. Clay regrets that she feels herself obliged to decline the honor of dining with them at the same time, which was extended her— MHi : Adams Papers.