"This report is the second phase of a broad program of study of the transient motions of helicopters in autorotative flight. The first phase (reference 1) dealt with the steady-state condition of autorotative vertical descent. This report is concerned with the the transition from the steady condition of hovering to the steady autorotative descent" (p. 1).

A letter from Charlotte C. Burt to Carl B. Compton regarding information concerning university transfer credits.

A letter to Charlotte C. Burt regarding Professor Carl B. Compton's courses.

Letter from Isaac Herbert Kempner to Guaranty Trust Company handing a check for $68.28 covering the No. 20739 for which they'd have to make a delivery of Standard Oil of New Jersey stocks per the copy enclosed.

Letter from Captain Edward Drew to Mickey McLernon discussing the weather, past travels, Mickey's job, and briefly mentioning his own.

Telegram sent by Albert Einstein to Harris Kempner discussing his request for their support of scientists, specifically the Emergency Committee of Atomic Scientists, and explains the crisis of humanity that they face.

The purpose of this survey is to evaluate the contribution that the Westminster Choir movement has made to choral music in the United States today. It is hoped after the contributions have been stated by the investigator that the important position Westminster Choir College is occupying will be better understood.

Client card describing work completed at the Roman Bronze Works Foundry for Mr. Luigi Cannilla, including a job number, brief description, monetary amount, and dates associated with each entry. Pieces included: "Roosevelt Relief" (24" x 43"), and "Tablet" (13" x 4.25").

Letter from WASP Cornelia Yerkes discussing waiting to pick up a P-40, visiting New York City, the Bell factory pilot lounge, and plans for future travel.

Letter from WASP Cornelia Yerkes discussing flying from Spartanburg, SC, to Newark, visiting New York City, preparing to pick up a P-47 in Evansville, IN, and Father's Day.

Letter from Erich Freund to Daniel W. Kempner discussing Freund's unemployment, job search, and mother.

Letter sent from Cecelia McKie to Mr. P. R. Lawson, Assistant Treasurer at Manila Electric Company, acknowledging his letter of May 25, 1943. McKie describes her shortwave radio and how she records messages. She explains while she has not heard anyone mention the Manila Electric Company, some internees do mention 'the company'. Letter includes a list of names that the Manila Electric Company may recognize: 'David W. Levitt (Levy) (?); Louis Decoito; George Howard Crosby (?); Thomas P. Condy; Ion (Ronald) (?) Leing (Lane) (?); Lymos (Amos) (Lionel) William Detver'. McKie states that it would be a good plan to send the list of Manila Electric employees to her. She mentions she keeps the letters in a scrapbook, in chronological order, so they are easy to find by date of broadcast message. She requests a map of New York City and Long Island as she hears many messages for New York, Brooklyn, The Bronx.

Letter from Albert Einstein to Harris L. Kempner thanking him for the gift to the committee.