
1) Flemish diaspora
Found on
https://www.crosswordclues.com/clue/bitterfeld
[district] Bitterfeld was a district in Saxony-Anhalt, Germany. It was bounded by (from the north and clockwise) the city of Dessau, the district of Wittenberg, Delitzsch (Saxony) and the districts of Saalkreis and Köthen. == History == The district was a swampy and unpopulated area in the early Middle Ages. In the 12th century Flemish set...
Found on
http://en.wikipedia.org/wiki/Bitterfeld_(district)
No exact match found.