Organized according to interview and visit, Vincent talks to various professionals in the field of public health and discusses projects and proposals. As President of the Rockefeller Foundation he steers the focus toward supporting the war effort and making the world a better place through public health funding. The 1917 diary includes the China Medical Board developing a comprehensive medical system in China, the International Health Board focusing on preventive medicine, and camp and community plans for the welfare of American soldiers. Includes Memorandum to Members of the Executive Committee. Washington Interviews, May 26, 1917; and Memorandum of an interview with M. Hovelacque, A Member of the French Commission, at the Plaza Hotel, Made Tuesday, May 29, 1917.

The IHB cooperates with governments throughout the world in demonstrating the feasibility and economic value of preventive measures against disease and creating popular interest and support for public health work. The diary documents the campaign against Tuberculosis in France, Malaria work in Italy and manufacturing oil of chenopodium.

The grants, visits and interviews with professionals in the field of medical education focus on development of programs to assistance with medical education outside of the United States and China, emergency work in Europe and surveys of medical schools in Britain.

Arranged by interview and visit, this diary documents the meetings and conferences Embree had with various professionals in the field of public health. The Rockefeller Foundation participates in public health and medical education. This diary documents a visit from the Japanese commission and a trip to Europe in July to gather information on nursing education, hospital organization and health facilities.

Summary of conferences related to the 1923 diary.

Includes materials related to the 1924 diaries such as a trip to the Near East, European trips, conferences and interviews.

Arranged by interview and visit, this diary documents the meetings and conferences Embree had with various professionals in the field of public health. The mission of the Division of Studies is to administer work not included in existing units of the Rockefeller Foundation. The division focuses on work concentrated in human biology and nursing education. Embree surveys human biology university work and nursing education in Asia and Europe.

The diary is arranged by interview and visit. George K. Strode is an assistant director of the International Health Division who receives Rockefeller Foundation International Health Division program updates from staff members. The dairy documents a sewage experimental station, a visit to Croatia to survey the opening of a school of public health and to examine local public health as well as updates from IHD fellows.

This diary is a report of Selskar Gunn's interviews and correspondence with various members of the RF IHB program, medical officers seeking fellowships from the IHB, and reports on Public Health Progress in Europe in the post-war period. The diary also records Gunn's trips to Southern, Eastern, and Northern Europe as well as a brief trip to New York and Boston. In each of the nations he visited, Gunn often traveled to the capital city and/or second largest population center with senior program officers of the RF to inspect existing or underway public health institutes, sanitary engineering measures, medical schools, and nursing schools. Gunn's trip to the United States describes his meetings and deliberations with the International Health Board's senior staff in New York and his inspection of medical training and laboratory facilities in the Boston (M.I.T.) and elsewhere. Also records Gunn's movements throughout France and the movements of other IHB officers throughout Europe, including trips to Germany and Russia.

This diary records Mr. Mason's interviews and travels between January 2 and December 30 1930. The diary shows that he met with and interviewed natural science researchers and university administrators both in the United States and Europe, and coordinated with the Rockefeller Foundation's senior staff to ensure funding of projects to a maximum number of candidates at the earliest part of the Great Depression in the United States. While the depression is never directly referenced, the diary contains a copy of the "New Mexico Tax Bulletin" of 1930, a 23-page report which provided figures, estimates, and conclusions on the size and scope of the state's bonded debt in 1930. On a separate note, more than half the diary appears to be handwritten notes penned (almost illegibly) by Mason spanning several weeks and topics.