Karl Baedeker died, the "Pall Mall Gazette" described a Baedeker guidebook as being "singularly accurate", and in the English version of Jacques Offenbach's musical "La Vie parisienne" this memorable lyric rings out: "Kings and governments may err / But never Mr. Baedeker." Towards the end of his life, Baedeker told friends that he regretted not having accomplished more in his life and wondered whether his work would survive. Little did he know that the name Baedeker would one day become a synonym for a travel guide, whatever its provenance, and that Verlag Karl Baedeker, which still exists and continues to bear his
Karl Friedrich Köppen Karl Friedrich Köppen Karl Friedrich Köppen (26 April 1808 – 26 April 1863) was a German teacher and political journalist. He was one of the Young Hegelians. Köppen was from a born in a pastor's family in Altmark. He studied theology at the University of Berlin from 1827 to 1831, but later turned to religio-critical Hegelianism. After his studies and military service in 1833, he taught at the secondary school Dorotheenstädtischer. In 1837, he met Karl Marx, with whom he developed a close friendship. In 1840 he became one of the most active associates of Arnold Ruge and published Hallischen