Even aside from geography and regional Mandela Effects, there are lots of reports of memories and experiences like some kind of dreamy, transitional-measure-style in-between state.
Apart from Mandela Effects of geography and chorography, there are also many reports of dreamlike transitional-measure-type memories and experiences. There are multiple people who remember watching on a daytime infotainment show the live TV broadcast of the ceremony at the moment when Ota Ward was renamed (from Ota written with one kanji to Ota written with a different kanji), and people who remember there being a Shirakawa Prefecture in Kyushu recall that at school, in a one-time-only special class, they solemnly learned about Shirakawa Prefecture, and so on and so forth. Not limited to geography-related Mandela Effects, there are very many things like this. ○ The prefectural capital of Nagano Prefecture was supposed to be Matsumoto City.
This case is part of the Mandela Effect case database based on "The Window of Opportunity: A Guidepost to the Mandela Effect — The Ultra-Secret X-Files" by Aoyama Takuto.