Detail
Type Wlr. - Aign is a Weiler (Farm or Small Village).
BA Pfarrkirchen - The Bezirksamt for Aign is Pfarrkirchen. The Bezirksamt is the District Office.
See Untergrasensee - A See notation means the entry is dependent on another entry. In this case, Aign is dependent on Untergrasensee, which should be consulted for additional information.