Detail
Type Hof - Birkhof is a Hof (Farm, Manor, Courtyard).
A Oberkirch - The Amtsbezirk for Birkhof is Oberkirch. The Amtsbezirk is the District Office.
See Ramsbach - A See notation means the entry is dependent on another entry. In this case, Birkhof is dependent on Ramsbach, which should be consulted for additional information.