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