Detail
Type Gut - Joachimsthal is a Gut (Estate).
Kr Kempen Posen - The Kreis for Joachimsthal is Kempen Posen. A Kreis is a government district (similar to a U.S. county).
See Birkenfelde - A See notation means the entry is dependent on another entry. In this case, Joachimsthal is dependent on Birkenfelde, which should be consulted for additional information.