Who started the 40 hour work week?

Related questions

1. Can you drive to the UK?
2. Is Wales legally part of England?
3. Is Wales legally a country?
4. Are you English if born in England?
5. How much is a week trip to England?
6. What is the difference between Wales and England?
7. Is Turkey working on Friday?
8. Is England a country or state?
9. Why is Wales not on the union flag?
10. Who created England?

Tags

1. #workweek
2. #congress
3. #employers
4. #passed
5. #reduce
6. #hours
7. #later
8. #became
9. #employees
10. #years
11. #overtime
12. #worked
13. #which
14. #labor
15. #required
16. #amended
17. #standards