[3] er ‘who’: The younger form er rather than es is required for the hending with fjǫrvi, as pointed out by Gering (1912, 136), who also surmised that Noreen (ANG §473) had this in mind when he stated that er rather than es in OWN is first attested in the works of Sigvatr. The rel. particle could alternatively be translated ‘when, if’ (so Skj B; ÍF 27; Hkr 1991).