From Jim White I have received the information that: "The will information listed on LDS film E034185 is wrong - it is for Henry Buckner II, not Richard Buckner.
The correction would therefore be:
THE WILL OF HENRY BUCKNER II, BOOK B. P. 141 DATED PROBATED 19 NOV. 1767. WILL IS DATE D FEB 17, 1767., LISTS CHILDREN AS JAMES, SARAH P.,POLLY, HENRY, THOMAS, MEALY (MILLY), ISHAM, BETTY, EDMOND & PATTY, WITH WIFE, ISABELLA.