Serglige Con Culainn

Serglige Con Culainn (English: The Sick-Bed of Cú Chulainn or The Wasting Sickness of Cúchulainn), also known as Oenét Emire (English: The Only Jealousy of Emer) is a narrative from the Ulster Cycle of Irish mythology. It originated in the 10th and 11th centuries, and survives in the Book of the Dun Cow, which combines two earlier versions. It tells of a curse of illness inflicted upon the hero Cú Chulainn by otherworldly women and his recovery with the aid of his wife Emer. His developing relationship with one of his attackers, Fand, occasions his wife's "only jealousy".