Mentioned in the charter of the Serbian Emperor Stefan Uroš IV Dušan in favour of the Monastery of the Holy Archangels Michael and Gabriel near Prizren from 1347/1348. His mother is attested in the charter of the Serbian Emperor Stefan Uroš IV Dušan in favour of the Monastery of the Holy Archangels Michael and Gabriel near Prizren (i sь htěnijemь matere Radeikove). He realised the will of his mother and donated the Church of the Holy Archangels in Veles with people, mills, vineyards and all rights to the Monastery of the Holy Archangels Michael and Gabriel near Prizren. The Serbian Emperor Stefan Uroš IV Dušan confirmed the gift of Raděnko in the charter for the Monastery of the Holy Archangels Michael and Gabriel near Prizren (I priloži Raděnko sь htěnijemь i sь milostiju carьstva mi, i sь htěnijemь matere Radeikove, crьkvь u Velesu Arhaggela s ljudmi i s mlini i s vinogradi, i sь vsěmi pravinami crьkve te).