In the lower section, the registrars noted the circumstances of the registration procedure: the date, where the information was obtained from, who completed the document (“face sheet prepared by”) and which UNRRA or IRO team he or she belonged to. In this case, UNRRA employee Knut Okkenhaug completed the supplementary record on May 16, 1946, based on information provided by Dymitro Jaworski himself.