Trimble, William

Trimble, a Princeton graduate, was a career diplomat. He climbed steadily through the ranks of the Foreign Service and by 1956 he had attained the personal rank of minister which is the second highest rank in the Foreign Service. Trimble served as United States ambassador to Cambodia (1959-1962) and Deputy Assistant Secretary of State for African Affairs (1965-1968) as well as serving in Spain, Iceland, England, the Netherlands, Brazil, and Germany, among other locations. Trimble was also a member of the first class at the National War College where George Kennan lectured shortly after delivering his famous long telegram.

From the description of William Trimble papers, 1931-1976 (bulk 1954-1968). (Princeton University Library). WorldCat record id: 83305126

William Cattell Trimble was born May 2, 1907 in Baltimore, Maryland. A member of the Princeton University Class of 1930, he graduated cum laude with an A.B. in history. In 1931, he joined the Foreign Service and was posted to Seville, Spain. While steadily rising in the ranks of the Foreign Service he worked in legations and embassies in Argentina, Estonia, and Mexico, among other locations.

After World War II, Trimble was a member of the first class at the National War College. Upon completion of his studies, he went to Reykjavik, Iceland as Chargé d'Affaires and Second Secretary and then as First Secretary in 1948. Two years later he became Counselor of the embassy at London. The State Department transferred him in late 1951 to The Hague where he remained until spring 1954 as Counselor and Deputy Chief of Mission.

In March 1954, Trimble moved to Rio de Janeiro, Brazil as second in command of the embassy. That same year he attained the personal rank of minister, the second highest rank in the Foreign Service. While in Brazil, Trimble witnessed the end of the Vargas era that culminated with Getulio Vargas's suicide and elections for a new president in 1955. At the end of January 1956, the embassy played host to Vice President Richard Nixon during his visit to Brazil as the United States representative at the inauguration of Juscelino Kubitschek as President of Brazil.

In September 1956, Trimble returned to Europe to serve as Deputy Chief of Mission at Bonn, Germany. He served under Ambassador James Conant and then welcomed David Bruce as ambassador in 1957. Trimble served in Germany during the dissolution of the U.S. High Commission after it was abolished by the Allied High Commission. Its functions were transferred to the U.S. embassy in Bonn, and Trimble played an integral role in this process.

The culmination of Trimble's long diplomatic career came in February 1959 when he became the United States Ambassador to Cambodia. Trimble arrived in Cambodia in the midst of a political crisis over Central Intelligence Agency (CIA) involvement with Dap Chhuon, a political adversary of Prince Sihanouk, who headed a brief rebellion. This crisis was shortly followed on August 31 by the death of a palace staff member who opened a suitcase containing the card of an American engineer. The general consensus among Cambodians was that the United States was responsible for an attempt on Prince Sihanouk's life. Trimble's position was very difficult due to Sihanouk's distrust of the United States. In September 1960, Sihanouk effectively ended American hopes of gaining Cambodia as an ally against Communism by expressing Cambodian neutrality during a United Nations speech.

Upon his return to the United States in September 1962, Trimble became Director of the Office of West Coast and Malian Affairs. The Office oversaw U.S. relations with seven countries: Guinea, Nigeria, Liberia, Togo, Mali, Sierra Leone, and Ghana. Trimble visited four of these countries - Nigeria, Togo, Ghana and Liberia - to gain first-hand experience for his new post. To deal with increasingly important African affairs, the Africa Desk was reorganized as the Office of West African Affairs with seven additional countries placed under its supervision: Mauritania, Senegal, Gambia, Dahomey (now Bénin), Côte d'Ivoire, Niger, and Upper Volta (now Burkina Faso). Five more countries, Chad, the Central African Republic, Gabon, Cameroon, and Madagascar, were added in September 1964.

In May 1965, Trimble was promoted to Deputy Assistant Secretary of State for African Affairs under Assistant Secretary of State G. Mennen Williams. Trimble was responsible for the Department's African Bureau.

Trimble retired from the State Department in February 1968, and lived in Maryland until his death on June 24, 1996.

• June 13, 1931: Appointed Clerk, Seville, Spain
• Sept. 4, 1931: Vice-Consul at Seville, Spain
• Dec. 17, 1931: Foreign Service Officer (FSO) Unclassified, Vice-Consul Career, and Secretary in Diplomatic Service
• Aug. 1, 1932: Foreign Service School
• Dec. 22, 1932: Vice-Consul at Buenos Aires, Argentina
• Apr. 8, 1936: 3rd Secretary at Buenos Aires, Temp.
• June 10, 1936: Vice-Consul and 3rd Secretary at Tallinn, Estonia
• June 17, 1938: IS Dept., For Special Study in Economics (Princeton University)
• April 1, 1939: FSO 8
• June 27, 1939: 3rd Secretary and Vice-Consul-Economic at Paris
• Sept. 9, 1940: Vice-Consul at Vichy, Temp.
• July 22, 1941: 3rd Secretary at Mexico City, Mexico
• Aug. 16, 1941: FSO 7
• Nov. 1, 1941: Vice-Consul and 3rd Secretary at Mexico City
• Dec. 1941: Vice-Consul and 2nd Secretary at Mexico City
• Aug. 24, 1942: Department of State-FSO Desk officer
• Jan. 25, 1943: Assistant Chief, American Hemisphere Exports Office
• Feb. 1 - Nov. 6, 1943 : Assistant Chief, Division of Exports & Requirements Division
• Nov. 7, 1943: FSO - Desk Officer, Division of Northern European Affairs
• Nov. 16, 1943: FSO 6
• Nov. 16, 1944: Assistant Chief of Division of Northern European Affairs
• May 16, 1945: FSO 4
• 1945 May - June 1945 : Technical Advisor, U.S.-Sweden Safehaven Negotiations
• Sept. 1 - Dec. 15, 1946 : Detailed to National War College
• Nov. 13, 1946: FSO 3
• Dec. 30, 1946: 2nd Secretary at Reykjavik, Iceland
• Jan. 23, 1947: 1st Secretary, Consul, and Chargé d'Affaires at Reykjavik
• Apr. 14, 1948: FSO 2
• June 11, 1948: 1st Secretary and Counsel at London
• June 20, 1951: FSO 1
• Sept. 10, 1951: Counselor at London
• 1951: Counselor at The Hague
• Mar. 10, 1954: Counselor at Rio De Janeiro
• Sept. 25, 1954: Granted Personal Rank of Minister
• Sept. 9, 1956: Chief of Mission and Counsel, Bonn, Germany
• April 22, 1958: Granted Personal Rank of Career Minister
• Feb. 1959: Ambassador Extraordinary and Plenipotentiary, Cambodia
• July 1962: State Department
• Sept. 1962: Africa Desk, Director, Office of West Coast and Malian Affairs
• July 1965: Deputy Assistant Secretary for African Affairs
• Jan. 31, 1968: Retired from State Department

From the guide to the William Cattell Trimble Papers, 1931-1976, 1954-1968, (Princeton University. Library. Dept. of Rare Books and Special Collections)