Detail
Type Zk. - Rohrenbach is a Zinken (Outlying Farm).
A Oberkirch - The Amtsbezirk for Rohrenbach is Oberkirch. The Amtsbezirk is the District Office.
See Griesbach 1) Renchtal - A See notation means the entry is dependent on another entry. In this case, Rohrenbach is dependent on Griesbach 1) Renchtal, which should be consulted for additional information.