Detail
Type Ein. - Spitzmäusing is a Einöde (Outlying Farm).
BA Pfarrkirchen - The Bezirksamt for Spitzmäusing is Pfarrkirchen. The Bezirksamt is the District Office.
See Reichenberg 1) - A See notation means the entry is dependent on another entry. In this case, Spitzmäusing is dependent on Reichenberg 1), which should be consulted for additional information.