"After the defeat of the Danes at the Battle of Bornhöved in 1227," explains Udolph, "the region south of the Baltic Sea, which was then inhabited by Slavs, became available for colonization by the Germans." The bishops and dukes of Pomerania, Brandenburg, Uckermark and Prignitz sent out glib "locators," medieval recruitment officers, offering rich rewards to those who were willing to move to the new lands. Thousands of young adults from Lower Saxony and Westphalia headed east. And as evidence, about a dozen Westphalian place names show up in this area. Indeed there are five villages called Hindenburg running in a straight line from Westphalia to Pomerania, as well as three eastern Spiegelbergs and a trail of etymology from Beverungen south of Hamelin to Beveringen northwest of Berlin to Beweringen in modern Poland.