The data of this archaeological site are originated from the central official archaeology database of the Prime Minister's Office. Site name variations Ördögárok Nagyerdő Ördög árka Ördög árok Site data Site data Site ID 19364 End of excavation, fieldwork December 18, 2000 May 4, 2011 Administrative area Hajdú-Bihar Debrecen district Debrecen Type of archaeological site fortification bank Lead archaeologist, participants, scientific responsible, institutions Lead archaeologist Bálint, Marianna - archaeologist Nagy, Levente - archaeologist Ages Age Roman Age Keywords on the spot site survey Documentation Documentation language Hungarian Date of creating the documentation 1983 2001 May, 2011 Creator of documentation (people) Bálint, Marianna - archaeologist Garam, Éva Patay, Pál - archaeologist (1914 - 2020) Soproni, Sándor Nagy, Levente - archaeologist