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