Letter from Fred H. Rayner to Mrs. Tinterow informing her that Mr. Harris L. Kempner will be unable to attend the Grecian Ball honoring Mr. Jimmy Mitchell.

Handwritten letter from Roma Lipowska to Harris L. Kempner asking how he and his family have been and sharing some of the heath struggles she and her husband are going through.

Letter from Sara Hall to L. C. Lambert asking if he can give one of the checks to the Harvey Travel Bureau.

Letter from E. R. Thompson to Thomas L. James enclosing a check for $1.65 to cover transfer stamps.

Letter from Nathan M. Pusey to Harris L. Kempner thanking him for all of the donations he has made to the Harvard College fund, and providing some examples of what his money is going toward.

Letter from John Hamman to Harris L. Kempner asking him to donate to the Harvard College Fund.

Letter from H. C. Heldenfels to Harris L. Kempner asking for him to participate in a study sponsored by the Texas A&M University System about the importance of agriculture to the Texas economy.

Letter from Arthur M. Alpert to James A. Piperi wishing him well

Letter from Harris L. Kempner to Dwight K. Nishimura apologizing for being unable to attend the Annual Dinner later that month.

Letter from Harris L. Kempner to Thomas L. James asking for a large number of shares of Sugarland Industries to be given to his aunt Fannie Adoue and her children.

Letter from Harris L. Kempner to John Hamman informing him he will make his usual contribution to the Harvard Fund, but not for another month or so.

Letter from Harris L. Kempner to Robert E. Olson offering a few edits to the hearing transcript and thanking him for the opportunity to speak before the commission.

Letter from Robert Olson to Harris L. Kempner thanking him for the statement given at the hearing in Dallas and offering to let him look at a transcribed copy of the statement to make any edits.

Letter from Harris L. Kempner to Carey Croneis apologizing for being unable to attend the fifth Southwestern Assembly as he will be in Japan at the time.

Letter from Harris L. Kempner to Martha Harvey thanking her for the invitation to discuss nuclear proliferation and apologizing for being unable to attend.

Telegram sent to Harris and Ruth Kempner from Jack Harris discussing a roundtable discussion to be recorded but not televised on KPRC-TV called "Countdown to Zero". Participants include Senator John O. Pastore; Herman Kahn from Hudson Institute; Congressman Craig Hosmer; Carl Kaysen from Princeton Advanced Studies Institute; Henry Kissinger from Harvard's International Affairs Center; as well as Samuel Hays, the President of Foreign Policy Association.

Data report from Talisman Sugar Company discussing cash records for the company from April 1, 1965 to March 31, 1966.

Memorandum from Keith R. Beeman informing there are still details yet to be resolved regarding the merge with Western Equities Inc.

Invoice for balance due to Matthew Bender & Co., Inc., including amount of $10.2.

Letter from Sara Hall to Mr. and Mrs. Lambert Clark sending a social security check under Jeane B. Kempner

Letter from Sara Hall to L. C. Lambert requesting a check to Flowers Pontiac-Cadillac Co. for a 1966 Cadillac and informs that the charge has been deleted.

Letter from Harris L. Kempner to J. N. Andrich informing him he will be unable to attend the Public Hearing in Galveston.

Letter from Harris L. Kempner to James W. Kennedy asking him to temporarily take over leadership of the Commission while he is away.

Letter from Arthur M. Alpert to Plummer Termite Control sending a $114.92 and request for a form of guarantee.