Places
Japan
TaleMiyoshi, Hiroshima, Japan, 1749 to 1859
The Inō mononoke roku: where the demon king's mallet came from
In 1749 a demon king is said to have given a sixteen-year-old in Miyoshi a mallet. A comparison of four versions shows none in the text dated 1783.

University of Tokyo General Library, A00-5594, cropped CaseShimoda, Izu, Japan, 1884 to 1891
Kokkuri-san came ashore at Shimoda, or so Inoue Enryō heard
In 1887 Inoue Enryō traced the kokkuri craze to an American ship at Shimoda, a story he dated to about 1884 in one book and about 1885 in the next.

National Diet Library, 妖怪玄談 (1900), p. 35, cropped TaleHanyū, Shimōsa (now Jōsō, Ibaraki), Japan, 1672 to 1859
Kasane's spirit left Hanyū village twice
In 1672 a Shimōsa village freed a girl from Kasane's spirit with its own nenbutsu, and the spirit came back. Only then, the one account says, did Yūten come.

「死霊解脱物語聞書」(東北大学附属図書館所蔵), 4/11444/2, cropped TaleHigo (Kumamoto), Japan, 1843 to 1882
Amabie, from a single news sheet of 1846
In 1846 a news sheet drew a long-haired sea creature from Higo and named it Amabie. Every other known paper about the creature calls it amabiko.

Main Library, Kyoto University, RB00000122, cropped TaleNasu, Tochigi, Japan, About 1400 to 2022
The killing stone of Nasu and a fox with two tails
The killing stone at Nasu split in two in March 2022. In the oldest written versions of its legend, the fox has two tails, not nine.

National Diet Library Digital Collections TaleHimeji, Hyōgo, Japan, About 1577 to 1952
How Okiku came to Himeji Castle’s well
Himeji Castle shows visitors the well Okiku is said to lie in. The oldest version of her story has no Okiku, no plates and no well.

Kobe University Library, 地理-22-1, cropped