Westermann Verlag (English: "Westermann Publishing") is a German publishing firm, founded in the 19th century in Braunschweig, Duchy of Brunswick by George Westermann (23 February 1810 in Leipzig; 7 September 1879 in Wiesbaden).
In 1986, the "Westermann Druck- und Verlagsgruppe" in Braunschweig, comprising numerous branches, became part of Medien-Union based in Ludwigshafen, employing 800.
[citation needed] Westermann is renowned for its meticulous world history-atlas in German, the Großer Atlas zur Weltgeschichte, generally known as "the Westermann.
"[1] For use in schools, they continue to publish the Carl Diercke Schul-Atlas, a series started in the 19th century, since called Diercke Weltatlas.
They also offer products related to or using Google Earth, 3D-technology, and globes.