The story of Placidus, which forms chapter 110 of the continental “Gesta Romanorum,” presents few and unimportant variations from the foregoing:  Eustatius came to a river the water of which ran so high that it seemed hazardous to attempt to cross it with both the children at the same time; one therefore he placed upon the bank, and then passed over with the other in his arms, and having laid it on the ground, he returned for the other child.  But in the midst of the river, looking back, he beheld a wolf snatch up the child he had just carried over and run with it into the adjoining wood.  He turned to rescue it, but at that instant a huge lion approached the other child and disappeared with it.  After the loss of his two boys Eustatius journeyed on till he came to a village, where he remained for fifteen years, tending sheep as a hired servant, when he was discovered by Trajan’s messengers, and so on.

The story is so differently told in one of the Early English translations of the “Gesta Romanorum” in the Harleian MSS. 7333 (re-edited by Herrtage for the E.E.T.  Soc., pp. 87-91) that it is worth while, for purposes of comparison, reproducing it here in full: 

Old English “Gesta” Version.

Averios was a wise emperour regnyng in the cite of Rome; and he let crye a grete feste, and who so ever wold come to that feste, and gete victory in the tournament, he shuld have his doughter to wyf, after his decease.  So there was a doughti knyght, and hardy in armys, and specially in tournament, the which hadde wyf, and two yong children of age of thre yere; and when this knyght had herd this crye, in a clere morowenyng[FN#522] he entred in to a forest, and there he herd a nyghtingale syng upon a tre so swetly, that he herd never so swete a melody afore that tyme.  The knyght sette him doun undre the tre, and seid to him self, “Now, Lord, if I myght knowe what this brid[FN#523] shold bemene!"[FN#524] There come an old man, and seid to him, “That thou shalt go within tines thre daies to the emperours feste and thou shalt suffre grete persecution or thou come there, and if thou be constant, and pacient in all thi tribulacion, thy sorowe shal turne the[FN#525] to grete joy, and, ser. this is the interpretacion of his song.”  When this was seid, the old man vanysshed, and the brid fly away.  Tho[FN#526] the knyght had grete merviell; he yede[FN#527] to his wif, and told her the cas.[FN#528] “Ser.” quod she, “the will of God be fulfilled, but I counsel! that we go to the feste of the emperour and that ye thynk on the victory in the tournament, by the which we may be avaunced[FN#529] and holpen."[FN#530] When the knyght had made all thing redy, there come a grete fire in the nyght; and brent[FN#531] up all his hous and all his goodis, for which he had grete sorowe in hert, nevertheles, notwithstondyng ail this, he yede forthe toward the see, with his wife, and with his two childryn, and there he hired a ship, to passe