Publications disestablished in 1850

The Emancipator (1833–1850) was an American abolitionist newspaper, at first published in New York City and later in Boston. It was founded as the official newspaper of the American Anti-Slavery Society (AASS). From 1840 to 1850, it was published by the Liberty Party; the publication changed names several times as it merged with other abolitionist newspapers in Boston.

The Red Republican was a British socialist newspaper published from 22 June 1850 to 30 November 1850, after which it was renamed The Friend of the People.