Detail
Type Rg. - Störtenbüttel is a Rittergut (Landed Estate).
Kr Ülzen - The Kreis for Störtenbüttel is Ülzen. A Kreis is a government district (similar to a U.S. county).
See Kirchweyhe - A See notation means the entry is dependent on another entry. In this case, Störtenbüttel is dependent on Kirchweyhe, which should be consulted for additional information.