4 ms·
Why on earth would that be irrelavant? Also I'm quite sure the numbers are there, maybe not as crisp as you like, but one could make some reasonable estimates
by ticviking 9y ago
Why on earth would that be irrelavant?
Also I'm quite sure the numbers are there, maybe not as crisp as you like, but one could make some reasonable estimates based on immigration records from ellis island and the census through those periods.
- watwut 9y agoIt is irrelevant, because comparison was not done with literacy of people 100 years ago. Which would also be 1918 which is first world was and results back then were likely to he affected by that big time. And it was also time of racial segregation which would affect a lot too.