This Liber Amicorum was published to celebrate the 65th birthday of a man who travelled to the farthest corners of the world to study maps, atlases and historic documents with love and passion throughout his entire life, then describing and analyzing them down to the smallest detail. It was presented to him 16th February 2007 by the editorial staff and all the others who worked on this publication to mark the occasion of his 65th birthday as well as the fact that he has been the holder for over 25 years of the only chair in the history of cartography in the world.