American entrepreneur (1839–1937) who entered the oil industry at the age of 24 and worked ruthlessly to unify his business interests into the powerful Standard Oil Trust. TLS, one page, 5.75 x 7.75, personal letterhead, November 24, 1920. Rockefeller writes to Sally McCampbell. In part: Thank you for the basket of delicious apples, and your beautiful message. We hope your Thanksgiving Day will be very pleasant. Surely it should be so. You are making it pleasant all the time for all about you….” Accompanied by the original mailing envelope. Mild handling wear, otherwise fine condition. Auction LOA John Reznikoff/PSA/DNA and R&R COA.