The Leineschloss, situated on the Leine in Hanover, is the former residence of the Hanoverian kings and the current seat of the Landtag of Lower Saxony.
The first building on the site was a Franciscan friary, constructed in about 1300, which was abandoned in 1533 after the Protestant Reformation. In 1636, George, Duke of Brunswick-Lüneburg, began construction of the palace on the site as his residence. In 1742 the north-west wing was renewed. Between 1816 and 1844, the architect Georg Ludwig Friedrich Laves fully re-built the palace. The column portico with six Corinthian columns was built during this period.
During World War II, the Leineschloss burnt out entirely after British aerial bombings. King George I of Great Britain was originally buried in the Chapel of the Leineschloss, but his remains were moved to the chapel at Herrenhausenafter World War II. Architect Dieter Oesterlen re-built the palace between 1957 and 1962.
In August 2016 a human skeleton was found in the Leineschloss during a renovation project; it is believed that the bones are the remains of Philip Christoph von Königsmarck who was killed there in July, 1694.
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.