Saga Ubume Legend

The Saga ubume (kokakucho) legend tells of a yokai that appears at night in the fields and at bridge-foots, the spirit of a woman who died in childbirth or in the puerperium. Holding an infant, she presses it on a passer-by; if the bundle is held it grows heavier and turns to stone or a Jizo figure, and those who endure the weight are said to receive strength. The figure fuses the Chinese kokakucho (a legendary bird) with the native ubume tradition. In Saga the variant places the encounter on night roads through paddies and beneath bridge piers along the Ariake Sea coast. The cycle connects to Jizo cults and to mizuko memorial practice. Comparable tales are spread across Fukuoka, Kumamoto and Oita. The visual canon is set in Toriyama Sekien's Gazu Hyakki Yagyo (1776) and the Wakan Sansai Zue (1712, by Terajima Ryoan), and further local variants appear in the folklore volume of the Saga prefectural history and Kyushu folklore surveys.