The upper church was built between the years 1010-1020 (at the same time as the expansion of the lower church).
Work began on the upper church on July 17, 1902.
Also in the upper church, there are clear implications.
The interior dimensions of the upper church are rather modest.
There is also a lower church below the upper church.
The upper church was built between the late 13th and 14th century.
Work to complete the upper church was begun at this time.
It consists of two rectangular halls one above the other, giving a lower and upper church.
Much of the upper church was razed in February 1957.
A very large choir is in an upper church.