Baedeker of pre-1872 guides continued to be printed where all Baedeker guides had been produced before—the G.D. Baedeker printing works in Essen. Fritz ventured into territory none of his predecessors had covered before, inside and outside Europe e.g. Russia, Sweden, Norway, Palestine, Syria, Egypt, Greece, the Mediterranean, USA, Canada, India and South East Asia. Plans to publish guides on China and Japan had to be abandoned when war broke out in 1914. At home, the list of guides on German regions and cities continued to grow. His was the golden age of Baedeker travel guides. Fritz also had the good fortune
Baedeker Mairs publishing group, were merged and housed together in Ostfildern/Kemnat as "Karl Baedeker GmbH" with a branch in Munich. The ownership of the new venture was split down the middle between Langenscheidt and Mairs. In 1997, Mairs Geographischer Verlag, now known as , became the 100% owner of Verlag Karl Baedeker, along with all rights attached to Karl Baedeker's name and firm. The new English Baedekers produced by MairDumont dispensed with the "Allianz" logo in the title, with the German editions doing the same in 2013. This marked the beginning of a new era in the appearance and content of