Gilbert H. Grosvenor, National Geographic magazine’s founding editor, is credited with saying: A map is the greatest of all epic poems. Its lines and colors show the realization of great dreams.

A century ago, National Geographic magazine started creating supplement maps, designed to adorn walls and explore every corner of our Earth in intricate detail. Here are some of the best.

Horologist Theron "Jeff" Jeffery has been fixing clocks at his Ye Old Clock Shoppe ... Jeffery's work forms part of an occasional National Geographic series featuring individuals who have become ...