Detail
Type Hrgr. - Landweg is a Häusergruppe (Group of Houses).
Kr Norderdithmarschen - The Kreis for Landweg is Norderdithmarschen. A Kreis is a government district (similar to a U.S. county).
See Hennstedt - A See notation means the entry is dependent on another entry. In this case, Landweg is dependent on Hennstedt, which should be consulted for additional information.