Interestingly, all of those activities you list seem to have an underlying purpose beyond merely "fitness for the sake of fitness" - exercise (and the fitness which follows) are incidental side-effects of completing those activites.
Not sure what you mean by "actual" evidence, but we know a lot of what we know from studies of modern-day hunter gatherer groups and it seems unlikely that the ancients would have significantly different behavior around needless calorie expenditure.
Which leads us to the current situation of the only people who stuck to exercise long term are those for whom "exercise for the sake of exercise" is play.
Not sure what you mean by "actual" evidence, but we know a lot of what we know from studies of modern-day hunter gatherer groups and it seems unlikely that the ancients would have significantly different behavior around needless calorie expenditure.