Charlottenlund Palace is a minor palace near Copenhagen. In its original baroque form it was built between 1731 and 1733 on the foundations of a palace named Gyldenlund. The palace was named after Charlotte Amalie, the daughter of Frederick IV of Denmark and the sister of Christian VI of Denmark. In the 1880s, the palace was extended and rebuilt to reflect the French renaissance style that characterizes its architecture today.
The first royalty moved into the palace in 1869, when Crown Prince Frederick and his wife Lovisa of Sweden moved in. Both Christian X of Denmark and Haakon VII of Norway were born in the palace. The queen dowager Louise lived in the palace until her death in 1926. The royal family discontinued using the palace in 1935 and made it available to the Danish Fishery Survey.
References:The Chapel of St. Martin is the only completely preserved Romanesque building in Vyšehrad and one of the oldest in Prague. In was built around 1100 in the eastern part of the fortified outer ward. Between 1100 and 1300, the Rotrunda was surrounded by a cemetery. The building survived the Hussite Wars and was used as the municipal prison of the Town of the Vyšehrad Hill.
During the Thirty Years’ War, it was used as gunpowder storage, from 1700 to 1750, it was renovated and reconsecrated. In 1784, the chapel was closed passed to the military management which kept using it as a warehouseand a cannon-amunition manufacturing facility. In 1841, it was meant to be demolished to give way to the construction of a new road through Vyšehrad. Eventually, only the original western entrance was walled up and replaced with a new one in the sountren side. The dilapidating Rotunda subsequently served as a shelter for the poor.