Detail
Type Schäf. - Rosengarten is a Schäf.
Kr Hzt. Lauenburg - The Kreis for Rosengarten is Hzt. Lauenburg. A Kreis is a government district (similar to a U.S. county).
See Gudow 2) - A See notation means the entry is dependent on another entry. In this case, Rosengarten is dependent on Gudow 2), which should be consulted for additional information.