Velsen is ne Meente in ju Provints Noudhollound in do Niederlounde. IJmuiden is n Sit fon ju Meenteferwaltenge. Et häd ne Fläche fon 63,03 km² un deer woonje 67.335 Moanskene (2012).

Loage fon ju Meente
Woapen fon ju Meente