Wanda Mound is a tumulus assumed to be the resting place of the legendary princess Wanda. According to one version of the story, she committed suicide by drowning in the Vistula river to avoid unwanted marriage. The mound is located close to the spot on the river bank where her body was found. Archaeological studies, conducted on site in 1913 and in mid-1960, did not provide any conclusive evidence of the mound's age and purpose.
The mound base, some 50 metres in diameter and its height is 14 metres. Unlike the other three mounds in Kraków, this one is not located on a natural hill.
The first written record of the mound comes from the 13th century. Within a mile of the mound-site in 1225 a monastery was built by the bishop of Kraków, Iwo Odrowąż, called the Mogiła Abbey, which is still active today. In 1860 it became a part of Austro-Hungarian fortifications, pulled down only in 1968-1970. In 1890 a monument designed by Jan Matejko was erected at the top.
References:Saint-Georges de Boscherville Abbey is a former Benedictine abbey. It was founded in about 1113 by Guillaume de Tancarville on the site of an earlier establishment of secular canons and settled by monks from the Abbey of Saint-Evroul. The abbey church made of Caumont stone was erected from 1113 to 1140. The Norman builders aimed to have very well-lit naves and they did this by means of tall, large windows, initially made possible by a wooden ceiling, which prevented uplift, although this was replaced by a Gothic vault in the 13th century. The chapter room was built after the abbey church and dates from the last quarter of the 12th century.
The arrival of the Maurist monks in 1659, after the disasters of the Wars of Religion, helped to get the abbey back on a firmer spiritual, architectural and economic footing. They erected a large monastic building one wing of which fitted tightly around the chapter house (which was otherwise left as it was).