An urnfield of possibly Bronze Age has been found on Lotterberg. In addition, there was probably an Iron Age settlement on Lotterberg from the 4th to the 1st centuries BC. Remains of the settlement cannot be found, but archeologists have found a large number of Iron Age pottery fragments. They are layered and contain grains of quartz. The pieces of ceramic are coloured either yellow or grey-brown. A Roman mortarium was also found on Lotterberg.