were your great grandparents educated? (formally)

[Gustaf]

On my father's side, probably the tiny bit which I believe was mandatory for all children at the time in Sweden. They were peasants so not really educated. On my maternal grandmother's side, probably to some extent since they were Jewish...though they were also painters so they probably were bohemian rebels.

On my maternal grandfather's side I'm pretty sure there was education, given that he was from the Swedish upper class. He didn't work in an academic field though, I think.