Carl Sandburg (January 6, 1878 – July 22, 1967) was an American writer and editor, best known for his poetry. He won three Pulitzer Prizes, two for his poetry and another for a biography of Abraham Lincoln. H. L. Mencken called Carl Sandburg "indubitably an American in every pulse-beat."

Sandburg was born in Galesburg, Illinois to Swedish ancestry. At the age of thirteen he left school and began driving a milk wagon. He subsequently became a bricklayer and a farm laborer on the wheat plains of Kansas. After an interval spent at Lombard College in Galesburg, he became a hotel servant in Denver, then a coal-heaver in Omaha. He began his writing career as a journalist for the Chicago Daily News. Later he wrote poetry, history, biographies, novels, children's literature, and film reviews. Sandburg also collected and edited books of ballads and folklore. He spent most of his life in the Midwest before moving to North Carolina.

Sandburg fought in the Spanish-American War with the 6th Illinois Infantry, and participated in the invasion of Guánica, Puerto Rico on July 25, 1898. He attended West Point for just two weeks, for failing mathematics and a grammar exam. Sandburg returned to Galesburg and entered Lombard College, but left without a degree in 1903.