Crusader Castles of the Teutonic Knights (2): The stone castles of Latvia and Estonia 1185–1560

Crusader Castles of the Teutonic Knights (1): The red-brick castles of Prussia 1230–1466

Crusader Castles of the Teutonic Knights (1): The red-brick castles of Prussia 1230–1466

Chinese Walled Cities 221 BC– AD 1644

Chinese Walled Cities 221 BC– AD 1644

Japanese Castles AD 250–1540

The Great Wall of China 221 BC–AD 1644

Japanese Castles 1540–1640

Japanese Castles 1540–1640

Tannenberg 1410: Disaster for the Teutonic Knights

Japanese Castles in Korea 1592–98

Japanese Castles in Korea 1592–98

The Gempei War 1180–85: The Great Samurai Civil War

The Gempei War 1180–85: The Great Samurai Civil War

The Mongol Invasions of Japan 1274 and 1281