Seeking State Department records while Fulgencio Batista was Cuban President

One place to start is with The Foreign Relations of the United States (FRUS) series available online through the State Department's Office of the Historian.

https://history.state.gov/historicaldocuments

Dear Laszlo Kupi,

Thank you for posting your request on History Hub!

We searched the National Archives Catalog and located three series Central Decimal Files, 1910-1963; Records Relating to Cuba, 1955; and Subject Files Relating to Cuba, 1952-1963 in the General Records of the Department of State (Record Group 59) that may contain the information about US - Cuba relations during the presidency of Fulgencio Batista. For access to and/or copies, please contact the National Archives at College Park - Textual Reference (RDT2) via email at archives2reference@nara.gov.

We suggest that you search these websites for additional information about Fulgencio Batista:

• https://www.britannica.com/biography/Fulgencio-Batista
• https://en.wikipedia.org/wiki/Fulgencio Batista
• https://www.thoughtco.com/biography-of-fulgencio-batista-2136360
• https://www.newworldencyclopedia.org/entry/Batista

We hope this is helpful. Best of luck with your research!