Fortification Theory (1600)

Images from Jean Errard’s Fortification Réduicte Art and Démonstrée (Paris, 1600), a seminal work in fortification theory. Errard (1554-1610) was a mathematician by training, and …Continued

The Maps of Piri Reis

Piri Reis was a 16th century Ottoman Admiral famous for his maps and charts collected in his Kitab-ı Bahriye (Book of Navigation), a book which …Continued