hakken" こっちが元祖？ 病よけ妖怪「アマビコ」 福井で江戸期の資料発見. Mainichi Shimbun. 3 June 2020.(金森穣家本『雑書留』の「あま彦」。越前市武生公会堂記念館蔵) Several more attestations were noted post-2005:...