In actuality, this is fascinating! A spreadsheet from a time when dates were referenced by the conclusions of major events. Wonder if someone got back paid for their ancestors’ work developing excel though 😉

  • QuarterSwede@lemmy.world
    link
    fedilink
    arrow-up
    1
    ·
    6 days ago

    More than likely it’s because once you start to need to keep track of many things and what their calculations are you need a way to organize them. This is the outcome. Pretty cool.