Milengrad was built during the reign of Hungarian–Croatian King Béla IV after the Mongol invasion of 1241–1242. Around 1303, King Charles Robert donated the fortress to the Cseszneky family in compensation for their loss of Ipolyvisk Castle. The counts Cseszneky sold it soon to Ban Mikcs, who, in 1309, ceded the lordship to the Herkffy family. In 1536, by the marriage between Katalin Herkffy and Miklós Patačić, Milengrad became the two families' shared property. In the 17th century, the Herkffy family became extinct, and the Patačićs followed in the 19th century. Due to the constant warfare with the Ottomans, and probably as well to an earthquake, by the late 17th century several walls of Milengrad fell down, and in 1683 it was already mentioned as arx diruta, a castle in ruins.
References:The Château du Lude is one of the many great châteaux of the Loire Valley in France. Le Lude is the most northerly château of the Loire Valley and one of the last important historic castles in France, still inhabited by the same family for the last 260 years. The château is testimony to four centuries of French architecture, as a stronghold transformed into an elegant house during the Renaissance and the 18th century. The monument is located in the valley of Le Loir. Its gardens have evolved throughout the centuries.