The story
The company was founded on 16 November 1920 in Munich by Rudolf Rother sen., a bookseller and mountaineer, and is one of the oldest and most important specialist Alpine publishers. The publishing house was based on Verlag Walter Schmidkunz, which went out of business and in which Rother was a co-owner.
After the firm had sold its in-house mail-order service, the magazine Bergwelt ("Mountain World") and its own printers in the 1980s, the family business was taken over in 1990 by Freytag-Berndt & Artaria.
From Wikipedia’s article on Bergverlag Rother, shared under CC BY-SA 4.0.4