Detail
Type Wlr. - Dürrenrain is a Weiler (Farm or Small Village).
Kr Altkirch - The Kreis for Dürrenrain is Altkirch. A Kreis is a government district (similar to a U.S. county).
See Riespach - A See notation means the entry is dependent on another entry. In this case, Dürrenrain is dependent on Riespach, which should be consulted for additional information.