Encyclopaedia Britannica, 11th Edition, "Columbus" to "Condottiere", Volume 6, Slice 7

Note 4 — VOLUME VI SLICE VII Columbus to Condottiere (continued 4)

Reading edition

See S. Rietschel, Markt und Stadt, and J. Fritz, Deutsche Stadtanlagen (Strassburg, 1894).

Explore with AITake your curiosity a little further.