John Langtry (1834–1906), M.A., D.C.L. Renowned member of the Anglican Church in Canada^[1] and prolific religious writer.

In 1867, Langtry founded the Bishop Strachan School for Girls in Toronto, Ontario, Canada.

• The Struggle for Life: Higher Criticism Criticised (1905)
• Presbyterianism, A Lecture
• Catholic versus Roman : or, Some of the fundamental points of difference between the Catholic Church and the Roman Church, in ten lectures, delivered in St. Luke's Church, Toronto, in 1885 (1886)
• History of the Church in eastern Canada and Newfoundland (1892)
• The Church's Warfare: a sermon preached before the Synod of the Diocese of Toronto, in St. James' Cathedral, on Tuesday, the 14th of June, 1892