As a result it can only be surmised that the castle was built before AD 995, perhaps together with the stone tower in Beedenbostel or at the same time as the Mundburg.
Selle tulemusena saab eeldada, et loss ehitati enne 995. aastat, võib-olla koos kivitorniga Beedenbostelis või samal ajal kui Mundburg.