Ignace Bourget, Canadian bishop (b. 1799)
Ignace Bourget (October 30, 1799 – June 8, 1885) was a Canadian Roman Catholic priest who held the title of Bishop of Montreal from 1840 to 1876. Born in Lévis, Quebec in 1799, Bourget entered the clergy at an early age, undertook several courses of religious study, and in 1837 was named co-adjutor bishop of the newly created bishopric of Montreal. Following the death of Jean-Jacques Lartigue in 1840, Bourget became Bishop of Montreal.

During the 1840s, Bourget led the expansion of the Roman Catholic Church in Quebec. He encouraged the immigration of European missionary societies, including the Oblates of Mary Immaculate, the Jesuits, the Society of the Sacred Heart and the Good Shepherd Sisters. He also established entirely new religious communities including the Sisters of the Holy Names of Jesus and Mary, Sisters of Saint Anne, Sisters of Providence, and the Institute of Misericordia Sisters. He commissioned the construction of St James Cathedral, known today as Mary, Queen of the World Cathedral, and played a key role in the establishment of the Université Laval and the Hospice of the Holy Child Jesus.

Bourget was a fierce ultramontanist, supporting the supreme authority of the Pope in matters both secular and spiritual. He frequently clashed with the Canadian secular authorities, most notably through his attacks on the anti-clericist Institut Canadien de Montréal, his defence of parochial schooling in New Brunswick, and his refusal to grant a Catholic burial to excommunicant Joseph Guibord. In 1876, facing an inquiry by the Vatican into his increasing involvement in secular politics, Bourget resigned as Bishop of Montreal and retired to Sault-au-Récollet, where he continued to take an active role in church life until his death in 1885.