Detail
Type Wlr. - Grenzhof is a Weiler (Farm or Small Village).
A Heidelberg - The Amtsbezirk for Grenzhof is Heidelberg. The Amtsbezirk is the District Office.
See Wieblingen Baden - A See notation means the entry is dependent on another entry. In this case, Grenzhof is dependent on Wieblingen Baden, which should be consulted for additional information.