The Road to Presidential Succession

This flow traces the political choices that placed Truman in the vice presidency and then unexpectedly in the White House.

increasingBearing stren­gth in each eventdecreasing

A War Record

A War Record Service Truman volunteered for military service despite age and eyesight concerns. In France he became a respected artillery commander. Political Asset His command record later offered political credibility that his business career alone could not provide.

Senator in the Shadows

Senator in the Shadows Apprenticeship Truman entered the Senate under suspicion because of his Pendergast association. He learned procedure and built expertise through committee work. Emerging Reputation The defense investigation gave him a record of diligence, fairness, and courage.

A Candidate Few Expected

A Candidate Few Expected Selection Party leaders sought a vice-presidential candidate acceptable to labor, conservatives, and southern Democrats. Truman’s clean image and practical political experience made him a compromise choice. Acceptance Franklin D. Roosevelt’s pressure ended Truman’s resistance to the nomination.

Sudden Presidency

Sudden Presidency Shock Truman was called to the White House and told Roosevelt had died. He became President with little preparation and few close relationships in the executive branch. First Response His question about what he could do for Eleanor Roosevelt revealed both compassion and immediate responsibility.

Finding His Own Authority

Finding His Own Authority Early Tests Truman met Molotov, learned of the atomic project, and made decisions on Berlin’s future and postwar diplomacy. He asked for advice without relinquishing responsibility. Emergence Within months, the uncertain successor was asserting his own authority as Commander in Chief and President.

1917–1919

1935–1943

1944

April 12, 1945

April–July 1945