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