Château de Jonzac is situated in the Charente-Maritime, France. The castle, dating back to 1073, had its first known lord, Guillaume de la Rochandry, in the early 12th century. The inscription of 1449 indicates its reconstruction after damages from the Hundred Years' War. In 1505, Jean de Sainte-Maure founded the Carmelite monastery on the castle's remains. The castle hosted notable figures, including Louis XIV, the Queen Mother, and Mazarin, in 1659.
The Sainte-Maure family held the castle until the late 17th century, passing through marriage to the Espardes de Lussan until the Revolution. Currently, the north wing houses the City Hall, restored in the 19th century, and the south wing accommodates the sub-prefecture. The cloister, restored in 1976-1978, now serves as a cultural center with exhibition rooms and an archaeological museum.
The medieval enclosure includes a moat, later filled in the 19th century but reopened in the early 21st century. The imposing entrance gatehouse, marked 1549, is from the 16th century, as is the northwest tower. The smaller-diameter southwest tower is from the 17th century. The courtyard, surrounded by modified buildings, underwent alterations in the 19th century.
The castle features an intricate facade along the Seugne River, retaining crenellations, corbelled turrets, and balustrade balconies. The towers have slate roofs with tall pepper-pot designs. The entrance gatehouse has a peculiar double-pitched roof connecting two pepper-pots.
The castle, serving as a public building, houses the City Hall and sub-prefecture.
References:Towering 52 meters above the sea, Bengtskär lighthouse is the tallest one in Scandinavia. The building started in in 1905 after the shipwreck of S/S Helsingfors and was completed in 1906. The lighthouse was designed by architect Florentin Granholm. On December a special petrol lantern, designed and built in Paris, was brought to Bengtskär and installed atop the tower.
German fleet bombarded Bengstkär in the First World War in 1914. Since the Gulf of Finland was heavily mined, it was not until 1919 that the surrounding seas were declared safe for shipping, that the light was lit again.
After the war the military value of Bengtskär increased as part of the defence system of independent Finland. In Second World War (1941) Soviet Union made a suprise attack to island. After a bloody battle, the small Finnish garrison emerged victorious. Intermittent repairs to the facility continued during the post-war period.