Alex Clausen is a map dealer. And although that designation ... The chart is the only complete 14th century portolan known to exist outside Europe. Although not the oldest portolan in existence ...

apparently dating back to the mid-14th century. The early Muromachi period map, which covers regions from today's Honshu main island through Kyushu in western Japan, "contains transitional ...

Rick and Marty Lagina receive a new interpretation of an ancient treasure map. Pic credit: History The Curse of Oak Island team receives fresh information about Zena Halpern’s 14th-century map ...

The rare 14th-century portolan chart is worth $7.5 million ... “I’m particularly interested in hearing from people outside the map world for their insights.” ...

EISNER: The Medieval Murder Maps are three maps where we have plotted cases of murder that occurred in the 14th century in London, Oxford and York. MARTÍNEZ: That's right - murder. The map shows ...