Site name variations Kis-Csősz-halom II. Site data Site data Site ID 45875 Administrative area Hajdú-Bihar Hajdúnánás district Polgár Type of archaeological site tumulus Ages Age Prehistory Period Copper Age Sub-period Late Copper Age Documentation Documentation language Hungarian Creator of documentation (people) M., Nepper Ibolya - archaeologist (1944 - ) Sőregi, János - archaeologist (1892 - 1982) Zoltai, Lajos - archaeologist (1861 - 1939) Aranyos, Annamária - archaeologist