English Percival

← Proto-Celtic *beru (derived)

← Welsh Peredur (derived)

← Welsh ber (mention)

← Welsh dur (mention)

← German Parzival (cognate)

← German Parsifal (mention)

← Old French Perceval (derived)

← Old French percier (cognate)

← Old French val (mention)

← Latin durus (cognate)

→ Old French Perceval (mention)