Also having a weekend, which socialists fought for. I guess having a weekend is socialism.
Socialists were not teh only ones who fought for the weekend. Though happy to claim all the credit it seems.
Who else?
Churches and other benevolent organisations were heavily involved in pushing for the week end off.
In Victoria, Australia the
eight hour day 1st wins were in influenced by members of the Chartists, church based group from the UK.
This article notes that Sunday was a day of rest for centuries (1/2 weekend). The churches had the model of the sabbath from the Torah.
When these movements originated there were not 'socialists' in the modern day sense around.