Detail
Type Wlr. - Kleinerlach is a Weiler (Farm or Small Village).
OA Backnang - The Oberamt for Kleinerlach is Backnang. The Oberamt is a government district.
See Grosserlach - A See notation means the entry is dependent on another entry. In this case, Kleinerlach is dependent on Grosserlach, which should be consulted for additional information.