It's worth mourning the paleo-European languages that didn't make it through the Indo-European Great Filter, as well as the ones which did only to end up dying out later, too underattested for us to reconstruct them now.
It's worth mourning the paleo-European languages that didn't make it through the Indo-European Great Filter, as well as the ones which did only to end up dying out later, too underattested for us to reconstruct them now.