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