Japan Trivia: Trains used to run in Nagoya Castle's outermost moat from 1911 to 1976

Japan Trivia: Trains used to run in Nagoya Castle's outermost moat from 1911 to 1976
Nagoya Castle, located in Nagoya's Naka Ward, was built in 1615 under the orders of the first Tokugawa shogun Tokugawa Ieyasu (1543-1616). It remains