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