Detail
Type Hrgr. - Parkfamilienhäuser is a Häusergruppe (Group of Houses).
Kr Rothenburg OLausitz - The Kreis for Parkfamilienhäuser is Rothenburg OLausitz. A Kreis is a government district (similar to a U.S. county).
See Berg 21) - A See notation means the entry is dependent on another entry. In this case, Parkfamilienhäuser is dependent on Berg 21), which should be consulted for additional information.