You've got the causality reversed. The Apple Lisa introduced the command-Z/X/C/V keyboard equivalents for undo/cut/copy/paste, and they were kept with the Macin

You've got the causality reversed. The Apple Lisa introduced the command-Z/X/C/V keyboard equivalents for undo/cut/copy/paste, and they were kept with the Macintosh and Apple IIgs. IBM CUA and Microsoft Windows adopted them afterwards, adapted to the PC keyboard; I think Windows only adopted them with Windows 95 and NT4.