Detail
Type Etabl. - Eisenhammer is a Etablissement (Establishment).
Kr Rummelsburg - The Kreis for Eisenhammer is Rummelsburg. A Kreis is a government district (similar to a U.S. county).
See Kamnitz - A See notation means the entry is dependent on another entry. In this case, Eisenhammer is dependent on Kamnitz, which should be consulted for additional information.