Strike, against the punishment of a spokesman of the workers - 1912Strike, wage raise - 1906Strike, wage demands excluding wage raise - 1911Strike, wage raise - 1911Strike, wage raise - 1916Strike, wage raise - 1913Strike, wage raise - 1912Strike, wage raise - 1912Strike, solidarity with fellow strikers - 1912Strike, wage raise - 1912Strike, wage raise - 1915Strike, wage raise - 1916Strike, wage raise - 1916Strike, wage raise - 1918Strike, wage raise - 1923Strike, refusal of short time - 1921