Karl Baedeker 'father of modern tourism'. In 1846, Baedeker introduced his famous 'star' ratings (for sights, attractions and lodgings) in the third edition of his "Handbuch für Reisende durch Deutschland und den Oesterreichischen Kaiserstaat" - an idea based on the Murray guides star system. This edition was also his first 'experimental' red guide. He also decided to call his travel guides 'handbooks', following the example of John Murray III. Baedeker's early guides had tan covers, but from 1856 onwards, Murray's red bindings and gilt lettering became the familiar hallmark of all Baedeker guides as well, and the content became famous for its
Karl Albrecht Aldi Süd and took the position of chairman of the board until 2002. At the beginning of 2002, he also relinquished this position, thereby completely ceding control of the firm. Today, the business is no longer run by any of Karl Albrecht's family members. Karl Albrecht was a very reclusive man who had not taken part in public life for several years prior to his death. As a result, little is known about him. "Forbes" magazine reported that he had two children, neither of whom was employed by Aldi. He reportedly lived in Essen, as did his brother Theo until