Detail
Type Gut - Bornehnen is a Gut (Estate).
Kr Pr. Eylau - The Kreis for Bornehnen is Pr. Eylau. A Kreis is a government district (similar to a U.S. county).
See Jerlauken - A See notation means the entry is dependent on another entry. In this case, Bornehnen is dependent on Jerlauken, which should be consulted for additional information.