Truman’s victory in the 1948 U.S. presidential election

Harry S. Truman’s victory in the 1948 U.S. presidential election reversed the widespread expectation that Thomas E. Dewey would win decisively. The result emerged from more than Truman’s forceful campaign persona: his sustained travel and speaking were joined by coordinated party work, while voters’ final choices diverged from the picture presented by polls completed weeks before Election Day.

A campaign built on Truman’s presence

Truman returned to Washington on Sunday, October 2, after a campaign journey that had taken him across the country. He told his sister that he had made about 140 stops, delivered 147 speeches, and shaken hands with at least 30,000 people. Although his wife, daughter, and press secretary appeared exhausted, Truman said he was ready to set out again. He promised to keep campaigning so that voters would know where he stood, whether he won or lost.

The journey helped create the familiar image of the vigorous, plain-spoken candidate, but the campaign’s account of its own success did not rest on personality alone. Truman was the public face of the effort and worked exceptionally hard for reelection; the campaign also depended on people organizing publicity and reaching voters beyond the audiences at his rallies. Its outcome, the narrative emphasizes, came from the combination of these efforts rather than from the candidate acting alone.

Organization beyond the candidate

Jack Redding, publicity director for the Democratic National Committee, later described political campaigns as depending on the coordination of their parts. He and Howard McGrath worked to bring those elements together despite knowing how unfavorable the odds appeared. Their activity provided an organizational counterpart to Truman’s conspicuous, exhausting public schedule.

One distinctive initiative extended the campaign’s reach through the foreign-language press. Redding enlisted Michel Cieplinski, a manager of a Polish-language newspaper in New York, to arrange translations of Truman’s press releases before they were sent to foreign-language newspapers and radio stations around the country. Material was carried in Polish, German, Spanish, Italian, Russian, and Swedish. The effort addressed a substantial potential audience: the account notes that about 35 million Americans were foreign-born, roughly a quarter of the population, and that 11 million were eligible to vote. The translations were readily accepted, making this behind-the-scenes work a significant part of the campaign’s communications effort.

The polling reversal

Predictions of a Dewey landslide were so widespread that some observers later argued they had made Republican voters complacent. A study by analyst Samuel Lubell offered a different explanation: apathy among former Franklin D. Roosevelt voters who believed Truman could not win may have mattered more than any loss of Republican urgency. The narrative presents these accounts as competing interpretations, not as a settled explanation of the result.

Later studies suggested that the polls had been reasonably accurate until mid-October. The difficulty was that George Gallup’s final survey was completed about two weeks before Election Day, leaving it unable to register what appears to have been a large shift during the campaign’s closing fortnight. Across the country, many people who expected Dewey to win nevertheless went to the polls and voted for Truman. In Ohio, reporters found Truman voters who had not expected his victory; the account characterizes many of them as working people from mines, mills, and farms who made their choice quietly and then acted on it.

Meaning of the victory

The election exposed a gap between public forecasts and the choices voters ultimately made. Truman’s campaign had been conducted under the shadow of near-certain defeat, yet his travel, the coordinated work of party organizers, and communications aimed at audiences beyond the rallies all formed part of the effort that preceded his reelection. The late movement described in later studies helps explain why a final poll could present such a different picture from the one revealed by the vote.

The account therefore treats the victory neither as a triumph of personal style alone nor as proof that the polls had been wrong throughout the campaign. The polling evidence was reportedly more accurate earlier, while the campaign’s final two weeks brought a change that its last surveys missed. Truman’s win became a striking reversal precisely because the expectation of Dewey’s success persisted even among voters who, when they cast their ballots, chose Truman.