Four sons of Horus Nekhen. In Spells 112 and 113 of the Book of the Dead which have their origins in the earlier Coffin Texts Spells 157 and 158, it is described how Horus has his eye injured, and because of this is given the sons of Horus: The injury of Horus's eye is part of the myth cycle known as the Contending of Horus and Set recounting how they fought over the crown of Egypt. In a unique illustration in the tomb of Ay the sons of Horus are shown wearing the red and white crowns as the Souls of Pe and Nekhen,
Four sons of Horus sun; therefore, this side is sometimes referred to as the front. The sons of Horus also became associated with the cardinal compass points, so that Hapi was the north, Imsety the south, Duamutef the east and Qebehsenuef the west. Their brother was Ihy, son of Hathor. Until the end of the 18th Dynasty the canopic jars had the head of the king, but later they were shown with animal heads. Inscriptions on coffins and sarcophagi from earliest times showed them usually in animal form. Hapi (xapi) the baboon headed son of Horus protected the lungs of the deceased and was