Detail
Type Hrgr. - Grünstädt is a Häusergruppe (Group of Houses).
OA Ellwangen - The Oberamt for Grünstädt is Ellwangen. The Oberamt is a government district.
See Wört - A See notation means the entry is dependent on another entry. In this case, Grünstädt is dependent on Wört, which should be consulted for additional information.