Detail
Type Hof - Hospitalmühle is a Hof (Farm, Manor, Courtyard).
Kr Oldenburg - The Kreis for Hospitalmühle is Oldenburg. A Kreis is a government district (similar to a U.S. county).
See Neustadt Holstein - A See notation means the entry is dependent on another entry. In this case, Hospitalmühle is dependent on Neustadt Holstein, which should be consulted for additional information.