Detail
Type Ml. - Ölmühle is a Mühle (Mill).
Kr Wolfhagen - The Kreis for Ölmühle is Wolfhagen. A Kreis is a government district (similar to a U.S. county).
See Merxhausen B. Cassel - A See notation means the entry is dependent on another entry. In this case, Ölmühle is dependent on Merxhausen B. Cassel, which should be consulted for additional information.