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