demonstration, state regulations regarding labour conditions - 1885demonstration, state regulations regarding labour conditions - 1885riot, state regulations regarding labour conditions - 1886demonstration, state regulations regarding labour conditions - 1887demonstration, state regulations regarding labour conditions - 1888demonstration, state regulations regarding labour conditions - 1889demonstration, wage raise - 1988demonstration, state regulations regarding labour conditions - 1890demonstration, state regulations regarding labour conditions - 1891blockade, state regulations regarding labour conditions - 1896demonstration, state regulations regarding labour conditions - 1897demonstration, state regulations regarding labour conditions - 1897demonstration, other demands - 1931suicide, against the sacking or punishment of a colleague - 1874demonstration, - 1922demonstration, state regulations regarding labour conditions - 1922demonstration, - 1922parade, - 1846demonstration, - 1922demonstration, - 1922protest meeting, - 1922demonstration, - 1922demonstration, - 1921demonstration, - 1921opposite strike, - 1921demonstration, State - 1921demonstration, - 1921demonstration, refusal of short time - 1923demonstration, - 1921demonstration, state regulations regarding labour conditions - 1921demonstration, state regulations regarding labour conditions - 1921demonstration, - 1921demonstration, against a wage cut - 1921demonstration, - 1921demonstration, solidarity with fellow strikers - 1922demonstration, - 1922demonstration, - 1922demonstration, - 1922demonstration, - 1922demonstration, - 1922