Greek National Road 31
Greek National Road 31 is a national highway of southern Greece. It connects Aigio with Kalavryta.
History
Ministerial Decision G25871 of 9 July 1963 created the EO31 from the old EO55, which existed by royal decree from 1955 until 1963, and followed the same route as the current EO31.[1][2]
References
- ^ Ministerial Decision G25871/1963, 9 July 1963 (FEK B' 319/23.07.1963, pp. 2500–2501). Archived from the original on 21 September 2025. Retrieved 28 October 2025.
- ^ Royal Decree, 9 August 1955 (FEK A' 222/20.08.1955, pp. 1824–1925). Archived from the original on 23 April 2025. Retrieved 28 October 2025.