Detail
Type Ein. - Höfengrub is a Einöde (Outlying Farm).
BA Vilsbiburg - The Bezirksamt for Höfengrub is Vilsbiburg. The Bezirksamt is the District Office.
See Schalkham - A See notation means the entry is dependent on another entry. In this case, Höfengrub is dependent on Schalkham, which should be consulted for additional information.