Detail
Type Hrgr. - Unter Kupferberg is a Häusergruppe (Group of Houses).
Kr Schönau - The Kreis for Unter Kupferberg is Schönau. A Kreis is a government district (similar to a U.S. county).
See Kupferberg Schles. - A See notation means the entry is dependent on another entry. In this case, Unter Kupferberg is dependent on Kupferberg Schles., which should be consulted for additional information.