Key term for OCR GCSE Ancient History, used in Reign of Darius.
A 1,677-mile highway from Sardis to Susa that facilitated rapid communication and military movement.
Royal Road appears in OCR GCSE Ancient History revision content for The Persian Empire, especially Reign of Darius and Reign of Darius.
Create a free account to access OCR GCSE Ancient History revision notes, track progress, and practise related key terms.
