Typescript letter with handwritten signature from Beatrix Farrand to John Thacher asks what he thinks about the addition of Robert W. Patterson, a Harvard educated landscape architect to work with her and who would make more frequent inspections of Dumbarton Oaks.

Expense report from Beatrix Farrand to Dumbarton Oaks Research Library and Collection, July 1, 1942 to December 31, 1942 outlining charges for professional services, office expenses, draughting, and traveling expenses and purchases made for flowers, bulbs, seeds, tulips, a book and shipping charges

Expense report from Beatrix Farrand to Harvard University (Dumbarton Oaks Research Library and Collection), January 1, 1942 to June 30, 1942 outlining itemized expenses for professional services, assistant time, traveling, office expenditures, and garden plants, seeds, and books. Also includes a receipt for Beatrix Farrand for entrance into Dartington Hall, Totnes, England.

Expense report from Beatrix Farrand to Dumbarton Oaks Research Library and Collection from July 1, 1943 to December 31, 1943 listing charges for professional services in the field and in the office; expenses for Ruth Havey's time; traveling and office expenses; and expenses for seeds, bulbs, and roses for the Dumbarton Oaks Gardens, Washington, D.C.

Expense report from Beatrix Farrand to Dumbarton Oaks Research Library and Collection, July 1, 1945 to December 31, 1945 and includes charges for professional, travel, and office expenses. The report includes a payment made to Gardner's Chronicle for a subscription for James Bryce.

Typescript letter with handwritten signature from Beatrix Farrand to John Thacher requests updates on ongoing garden projects such as removing Herb Garden beds, completing furniture for the Museum Courtyard, and inscribing the Forsythia gate. Enclosed was a carbon copy of the letter to Paul J. Sachs informing the Administrative Board of Dumbarton Oaks about the same ongoing projects. "Mr. Thacher" typed at the top of the first page of the carbon copy.

Copy of typescript letter from Beatrix Farrand to Irving C. Root suggests dates for a meeting in November between John Thacher, Irving C. Root, and Beatrix Farrand about the Dumbarton Oaks Park. She is asking James Bryce to stake out a path over Clifton Hill.

Typescript letter from Beatrix Farrand to John Thacher tells him she is sending the agenda for the upcoming meeting with Robert and Mildred Bliss. Copies of the letter are also being sent to G. Frederick Coles, James Bryce, and Anne Sweeney. She is looking forward to the visit.

Typescript letter with handwritten signature from Beatrix Farrand to John Thacher tells him she sent James Bryce and the bulb dealer an air mail letter about the National Gallery [of Art] not needing flower bulbs. Farrand wants to know from Bryce what plant needs the Blisses will have next winter and what will be the financial arrangement buying and growing them. Farrand is not mourning over the departed red oak tree as she never liked it.

Typescript letter with handwritten signature from Beatrix Farrand to John Thacher tells him it seems essential to have Mildred Bliss and her together while she is at Dumbarton Oaks. She sent him a telegram with her altered dates. Farrand thinks it will be interesting to hear whether he and James Bryce decided to supply plants to the National Gallery [of Art].

Typescript letter with handwritten signature from Beatrix Farrand to John Thacher discusses her November trip to Dumbarton Oaks, including tentative dates for her departure and arrival. Beatrix Farrand mentions Anne Sweeney's salary and how she thinks it ought to be paid for in the month of October. She ends the letter by requesting funds be sent to her Agent account to cover the cost of "certain bulbs and other things for Dumbarton."