The Museo Arqueológico Municipal de Jerez de la Frontera is an archaeological museum established in 1873 as the Municipal Archaeological Collection, merging collections donated by wealthy individuals, and based at the Old City Hall of Jerez de la Frontera. The museum opened to the public in 1935. The collection includes a Corinthian helmet, extremely rare in Spain, found near the city's Charterhouse by the river Guadalete. The collection also includes Roman ceramics and other items.References:
Krickenbeck moated castle is one of the oldest on the lower Rhine. Its history dates back to the year 1104, when the castle was first mentioned. It is unclear why the old castle, which was certainly inhabited by Count Reginar, was abandoned or destroyed. In the mid-13th century the castle was moved to the current location. At the end of the 14th century the new castle belonged to the Counts of Kleve.
Johann Friedrich II of Schesaberg converted the castle into a Baroque mansion between 1708-1721. On September 7, 1902, a fire destroyed the entire mansion. From 1903 to 1904, a three-winged castle was built in the Neo-Renaissance style. Today Krickenbeck is a conference center.