Oeneus, who was king of the city of Pleuron in the land of AEtolia, had a fair daughter, Deianeira by name.  Now the maiden was sought in marriage by the god of the river Acheloues; but she loved him not, for he was strange and terrible to look at.  Sometimes he had the shape of a great dragon with scales, and sometimes he had the shape of a man, only that his head was the head of a bull, and streams of water flowed down from his beard.  But it came to pass that Hercules, who was stronger than all the men that dwelt upon the earth, coming to the city of Pleuron, saw the maiden and loved her, and would have her to wife.  And when she told him, saying that the river-god Acheloues sought her in marriage, he bade her be of good courage, for that he would vanquish the creature in battle, so that it should not trouble her any more.  Which thing he did, for when the river-god came, after his custom, Hercules did battle with him, and came nigh to strangling him, and brake off one of his horns.  And the maiden looked on while the two fought together, and was well pleased that Hercules prevailed.  King Oeneus also was glad, and willingly gave her to him to wife.  So after a while he departed with her unto his own country.  And as they journeyed they came to the river Evenus.  Now on the banks of this river there dwelt one Nessus, a centaur. (These centaurs had heads as the heads of men, but their bodies were like horses’ bodies; and they were a savage race and a lawless.) This Nessus was wont to carry travellers across the river, which indeed was very broad and deep.  And when he saw Deianeira that she was very fair, he would have taken her from her husband; but Hercules drew his bow and smote him with an arrow.

Now when Nessus knew that he should die of his wound—­for neither man nor beast lived that was wounded of these arrows—­he thought in his wicked heart that he would be avenged on this man that had slain him.  Whereupon he said to the woman, “Behold I die.  But first I would give thee a gift.  Take of the blood that cometh from this wound, and it shall come to pass that if the love of thy husband fail thee, thou shalt take of this blood and smear it on a garment, and give him the garment to wear, and he shall love thee again as at the first.”

So the woman took of the blood and kept it by her.  And it came to pass after a time that the two went to the city of Trachis and dwelt there.  Now Trachis is in the land of Thessaly, near unto the springs of Oeta.  And Hercules loved his wife, and she dwelt in peace and happiness, only that he sojourned not long at home, but wandered over the face of the earth, doing many wonderful works at the commandment of Eurystheus, his brother.  For the Gods had made Eurystheus to be master over him, for all that he was so strong.  Now for the most part this troubled not his wife overmuch; for he departed from his house as one who counted it certain that he should return thereto.  But at the last this was not so.  For he left a tablet