The Family History Library has listings of farmers and villages of the Amt Oldenburg/Holstein from the 17th and 18th century. The book was published by Hans Meier and comes in 5 volumes. The call number is 943 B4q .
Another title the Family History Library obtained is the Oldenburger Häuserbuch. Gebäude und Bewohner im inneren Bereich der Stadt Oldenburg (Oldenburg house register. It includes the buildings and people living in the central area of the city of Oldenburg). The book was written by Günter Wachtendorf and is available at the Family History Library, call number 943.59/O4 R2w