Keywords: OldenburgerDeiche um1645+Lockfleth um1515.jpg map of some of the dikes of the County of Oldenburg drawn at about 1643 “1645 Ordinary dikes on the coast and on the bank of Weser river are not marked but recent losses of land are shown All Islands in Jadebusen are omitted including Oberahnesche Felder which were measured almost at the same time perhaps shortly afterwerds Landesarchiv Oldenburg Bestand 289 Z maps Nr 272 drawn probably between 1643 and 1645 upload 2014-03-03 unknown possibly http //www deutsche-biographie de/sfz67496 html Johann Conrad Musculus upload by Ulamm <span class signature-talk >talk</span> 15 02 3 March 2014 UTC PD-old-100 1640s maps Maps showing 16th-century history Maps of Jadebusen Maps of Weser Old maps of dikes |