Historical biography archive · Updated 2026-11-03

Thomas C Mann Biography and Timeline

Follow Thomas C Mann through 4 dated historical records for United States of America.

Thomas C Mann, historical timeline

A chronological timeline drawn from matching World History Database records.

4Distinct records
1 of 1Page
1961–1961Years on this page

1961

Cautious Cuba Approach Urged

Assistant Secretary of State · Washington · Warfare / Bay of Pigs Invasion

Mann urges officials to proceed cautiously while the administration considers the proposed invasion force.

Role range: 1960-1962

Interagency Cuba Plan Review

Assistant Secretary of State · Washington · Warfare / Bay of Pigs Invasion

Mann hosts an interagency review of the Joint Staff draft plan for operations against Cuba.

Role range: 1960-1962

Revolutionary Council Announcement Delayed

Assistant Secretary of State · Washington · Warfare / Bay of Pigs Invasion

Mann asks that formation of the Cuban Revolutionary Council not be announced until after the Mexico City peace conference.

Role range: 1960-1962

Trinidad Plan Plausible Denial Objection

Assistant Secretary of State · Washington · Warfare / Bay of Pigs Invasion

Mann argues that the Trinidad concept makes outside sponsorship too visible and presses for a more deniable landing site.

Role range: 1960-1962

Records, sources and methodology

These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.