Radboud castle in Medemblik
(Oudevaartsgat 8) is a canal-shaped L-shaped castle with a round corner tower and two smaller square towers. It was founded in 1288 by Floris V as a compulsory castle. Originally it had the shape of a square castle with round corner towers and a small square tower in the middle of each side. After the dismantling in 1578, the remnants came to the c...