I.
Southern boundary of the unbroken area of settlement of the Germans,
1750-1400 B.C. (after Kossinna) II.
The same boundary, 1400-750 B.C. (after Kossinna)
III. Advance of the Swabian-Erminian tribes of the Germans up to about 600
B.C. (after Kossinna) IV.
Advance of the same tribes up to about 100 B.C. (after Kossinna and Wehla)
MAP XVIII: THE AREA OF GERMAN SETTLEMENT BETWEEN 1750 B.C. AND 100 B.C.