1920s

The 1920s serve as historical groundwork in The Plot Against America rather than as the main period of its remembered childhood narrative. The book’s postscript identifies its documentation as a guide to where historical fact ends and historical imagining begins; its account of the decade traces Henry Ford’s reach from mass production into public life and antisemitic propaganda. The period also encompasses the rise of Abner Zwillman in New Jersey’s underworld. Together, these records place the novel’s alternate political history against real structures of influence and prejudice.

Historical Frame

The decade is presented through the book’s documentary apparatus, which offers readers historical reference points for distinguishing recorded events from the novel’s fictional developments. Its entries do not make the 1920s the setting for the Roth family’s central experiences; instead, they show how earlier political and social conditions form part of the context for the later story.

This distinction matters because the postscript moves among industrial history, public figures, and political movements rather than continuing the family’s first-person recollections. The decade’s relevance is cumulative: the record connects Ford’s corporate authority and publishing campaign to the later prominence of Charles Lindbergh and to the novel’s larger concern with American antisemitism.

Ford’s Industrial and Public Power

The 1920s account emphasizes the scale of Ford’s industrial expansion. In 1921 the company produced its five-millionth car, and more than half of the cars sold in the United States were Model Ts. Ford developed the River Rouge plant and industrial city in Dearborn, acquired forests, iron and coal mines to supply the company’s raw materials, and diversified its automobile line. These details establish that Ford’s influence rested not only on reputation but also on a vast manufacturing enterprise.

That industrial stature carried into public life. Ford’s 1922 autobiography, My Life and Work, became a nonfiction bestseller, while his name and legend circulated internationally. Polls placed him ahead of President Warren Harding in popularity, and he was discussed as a possible Republican presidential candidate; in the fall of 1922 he considered running. The account presents his political standing as an extension of the authority he had built through business and celebrity.

Antisemitic Publishing and Retraction

In May 1920, Ford’s Dearborn Independent began publishing a series of articles attacking what it called “The International Jew: The World's Problem.” Later issues serialized The Protocols of the Elders of Zion as though the fraudulent text were authentic and its claims of a Jewish plan for world domination were true. The paper’s circulation approached 300,000 by its second year. Ford dealers were required to take subscriptions as a company product, and the articles were collected in the four-volume The International Jew: The World's Foremost Problem.

The campaign was therefore not merely a set of private opinions: it was distributed through a newspaper linked to Ford’s business and extended through a collected edition. In 1927, after a Chicago Jewish lawyer brought a defamation suit, Ford settled out of court, retracted his attacks on Jews, agreed to discontinue the antisemitic publications, and shut down the Dearborn Independent. The paper had become a deficit enterprise that cost him close to five million dollars. Its closure marks a reversal in Ford’s public actions, but the scale and reach of the preceding campaign remain part of the decade’s record.

Connections to the Novel’s Later Politics

Ford’s place in the 1920s documentation also connects the decade to the later political world of the novel. When Charles Lindbergh flew the Spirit of St. Louis to Detroit in August 1927, he met Ford at Ford Airport, and Ford took his first flight in Lindbergh’s plane. The two met repeatedly afterward, and the book’s documentation later records Ford speaking about Jews in connection with those meetings. The 1927 encounter supplies a concrete link between Ford’s established prominence and Lindbergh’s later political importance.

The decade also appears in the biography of Abner Zwillman, identified as a Newark-born bootlegger who became a leading New Jersey mobster from the 1920s through the 1940s. This strand of the record is distinct from Ford’s industrial and political history, but it locates the growth of organized criminal power in the same broad period. In the book’s wider historical frame, the 1920s thus combine mass industry, antisemitic propaganda, celebrity politics, and underworld influence without being presented as a single unified cause of the later fictional crisis.