Where in Denmark was Heinrich Holk a mercenary?
Kronborg Kronborg is a castle and stronghold in the town of Helsingør, Denmark. Immortalized as Elsinore in William Shakespeare's play "Hamlet", Kronborg is one of the most important Renaissance castles in Northern Europe and has been added to UNESCO's World Heritage Sites list (2000).
Hvidkilde Castle Hvidkilde is located in the south of the island of Funen, Denmark. The earliest reference is from 1480 when it was owned by Claus Rønnow. The present building consists of three wings around a courtyard. It was erected in 1742 by Johan Lehn, and restored in 1919.