Map of the Odrysian kingdom &amp; Environs,431 BC,The location of the Thracian tribes are approximate (see page 108 Fig. 4.2 from the The Odrysian Kingdom of Thrace cited below)
Own work,data from:

The Odrysian Kingdom of Thrace: Orpheus Unmasked (Oxford Monographs on Classical Archaeology) by Z. H. Archibald,1998,ISBN-10-0198150474
A history of the classical Greek world: 478-323 BC By Peter John Rhodes,ISBN 1405192860 (2006)
See also: File:Map_athenian_empire_431_BC-fr.svg
File:OdrysianKingdom.jpg

Projection EPSG:32634
Coast, borders, rivers: Natural earth
Topography: GMTED2010
Dodecaedro, rowanwindwhistler

Megistias