Baedeker modern Baedekers under the catchphrase ""Wissen öffnet Welten"" ("Knowledge opens worlds"). The previous German editions had four main sections: "Background", "Tours", "Destinations from A to Z" and "Practical Information from A to Z". MairDumont added a fifth section in each guidebook entitled ""Erleben und Geniessen"" ("Experience and Enjoy"). These new Baedeker guides were the first such guidebooks to incorporate infographics. From the outset, Karl Baedeker recognised the importance of publishing his guides in English as well. His son Ernst had worked in London before joining Verlag Baedeker in 1859, and was entrusted with the task of preparing the first Baedeker
Karl Baedeker from Bädeker with the umlaut to Baedeker around 1850. Karl Baedeker was born in Essen, then in the Kingdom of Prussia, on November 3, 1801. After his schooling in Hagen, he left home in 1817 to study humanities in Heidelberg where he also worked for a while at the leading local bookseller J.C.B. Mohr. Military service followed, after which he moved to Berlin where he worked as an assistant at Georg Andreas Reimer, one of the leading booksellers in the city, from 1823 to 1825. He then returned home to Essen and worked with his father until 1827 when he