Detail
Type Kate - Mittelskoppel is a Kate.
Kr Plön - The Kreis for Mittelskoppel is Plön. A Kreis is a government district (similar to a U.S. county).
See Bredeneck - A See notation means the entry is dependent on another entry. In this case, Mittelskoppel is dependent on Bredeneck, which should be consulted for additional information.