Detail
Type Zk. - Unterneuhäuser is a Zinken (Outlying Farm).
A Freiburg - The Amtsbezirk for Unterneuhäuser is Freiburg. The Amtsbezirk is the District Office.
See Neuhäuser - A See notation means the entry is dependent on another entry. In this case, Unterneuhäuser is dependent on Neuhäuser, which should be consulted for additional information.