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