The cause of workers’ rights and protections was advanced by Tory Sir John A. Macdonald on this date in 1872. He and his government legalized trade unions in the new Dominion following labour unrest in Ontario. An illegal strike by printers at the newspaper owned by Macdonald’s great rival, George Brown, precipitated Sir John A.’s historic move.
Today, a Government of Ontario plaque at the Ontario Legislature celebrates these events. It reads: “The Nine-Hour Movement of 1872 was a broad labour effort to achieve a shorter work day through concerted strike action. The printers of the Toronto Typographical Union went on strike for a nine-hour day in late March. On April 15, they paraded with union supporters to Queen's Park. Near here, a crowd 10,000 strong rallied in their support. Employers, led by Liberal George Brown of the "Globe", had strike leaders charged with criminal conspiracy. Seeking workers' support, Prime Minister John A. Macdonald passed the Trade Union Act which established the legality of labour organizations. Although certain restrictions remained on union activity, the strike won the TTU a nine-hour day and significantly altered relations between workers, employers and the government.”

Arthur Milnes is an accomplished public historian and award-winning journalist. He was research assistant on The Rt. Hon. Brian Mulroney’s best-selling Memoirs and also served as a speechwriter to then-Prime Minister Stephen Harper and as a Fellow of the Queen’s Centre for the Study of Democracy under the leadership of Tom Axworthy. A resident of Kingston, Ontario, Milnes serves as the in-house historian at the 175 year-old Frontenac Club Hotel.