[gchucky]

There's also the Edo-Tokyo Open Air Architectural Museum outside of Tokyo[1] (in Koganei, not the one in Ryogoku) that has some three dozen buildings that have been moved there. They go back as far as the Edo period. Well worth the time if you're in the area (though admittedly, kinda hard to get to).

[1] https://www.tatemonoen.jp/english/