Earlier quoted context omitted.
Interesting. However WINE is not in this list: https://en.m.wikipedia.org/wiki/List_of_computer_system_emul...
It's an OS or API emulator, not a computer system emulator. It's a different scope, but still fits the definition of an emulator.
DOSBox is on the page, at [0]. IMO Wine should be on the page as well.
[0] : https://en.m.wikipedia.org/wiki/List_of_computer_system_emul...