from where it WAS invented, namely the Thracian valley
Pretty sure that various other countries were making wine before Thrace was even a thing.. Pikiwedia seems to suggest[1] that the oldest archological evidence of wine is China, followed by Georgia, followed by Iran..
None of which are Thracia.
[1] If you trust 'the encyclopedia that any nutter can edit'..
Biting the hand that feeds IT
