I've constructed a partial Tamagotchi history timeline.
Information was mainly from old Bandai press releases and
mimitchi.com (and other fabulous websites).
I'd really like any suggestions about things I've missed, or pointers to further information (earlier press release copies would be great).
Eventually I'll make a nice graphical layout with links to pictures of the various versions (plus manuals etc.), but for the moment I'm still collating data, and have it marked up in a raw(ish)-data mode. Anything with a question-mark suffix means I'm unsure.
If someone can give me the text for the Japanese names that would be great - as I'd like to include this as well as the English.