Constant Surveillance
Fortification plan of Coevorden (The Netherlands), laid out in a radial pattern within polygonal fortifications and extensive outer earthworks as reconstructed in the early seventeenth century by Maurice of Nassau,
art in and around South Florida
Fortification plan of Coevorden (The Netherlands), laid out in a radial pattern within polygonal fortifications and extensive outer earthworks as reconstructed in the early seventeenth century by Maurice of Nassau,