Jægerspris Castle (), in Jægerspris on the Hornsherred peninsula west of Copenhagen, is a Danish manor house. It has belonged to the Danish monarchs for most of its history which dates back to the 13th century. In the 1850s it became a retreat for King Frederik VII and his morganatic wife Countess Danner, who sought refuge there to escape the controversy their marriage had caused among the establishment in Copenhagen. After the king's death, Countess Danner turned it into an asylum for women. Today the castle serves as a historic house museum and is also noted for its park. History Abrahamstrup Until 1677 the estate was known as Abrahamstrup. It is not clear who Abraham was but the name is believed to be a reference to King Valdemar II's son Abel since most of Hornsherred in the 12th century was owned by the king. A source from 1318 refers to the estate as land belonging to the Crown. In 1673 the castle passed into private ownership when it was acquired by jægermester Vincents von Hahn. In 1677 he renamed it Jægerspris, which literally translates to Hunter's Praise. Prince Charles and his expansion In 1679, the castle passed back into royal ownership and shortly after Frederick IV's ascent to the throne in 1699, he used it as a summer residence for a few years but then gave it to his younger brother Prince Charles of Denmark in 1703. Prince Charles carried out a comprehensive expansion and rebuilding of the castle. The south wing was extended with an extra storey and the single, square guard tower of the southern facade of the castle was given a twin tower to the east to add symmetry to the building. Several buildings associated with the forestry and agricultural operations of the estate were also built on the grounds. They included a pheasantry and a stud farm. The adaptions of the castle were completed in 1722. In 1726, three years before Prince Charles' death, the stud farm relocated to Vemmetofte, one of his other estates. Hunting palace of the Oldenburgs After Prince Charles' death in 1729, Crown Prince Christian (VI) took over the estate. Thereafter the castle continued to serve as a hunting lodge for the Danish monarchs until it was ceded to the Danish state in 1849 in connection with the adoption of the Danish Constitution. Frederik VII and Countess Danner King Frederik VII acquired