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