An Etymological Dictionary of the German Language/Annotated/Scherge

Scherge, masculine, ‘beadle, sergeant,’ from Middle High German schęrge, schęrje, masculine (for the change of rg to rj, Modern High German rg, see Ferge ‘usher (of a court), bailiff, beadle’ Old High German scęrjo, scario, scaro, ‘captain, leader of a troop’; a derivative of Schar.