33
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
3538482
901903
2

ten-hour workday policy in 1840s (1 déc. 1840 – 1 avr. 1850)

Description:

During 1840s some Northern states passed laws establishing a ten-hour working day

Ajouté au bande de temps:

il y a 1 mois
2
0
634

Date:

1 déc. 1840
1 avr. 1850
~ 9 years and 4 months