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