Jesuit priests Pierre Biard and Énemond Massé reached Port-Royal (Acadia, present-day Nova Scotia), launching sustained Jesuit missionary activity in the broader region of New France.
Jean de Brébeuf arrived at Québec as part of an early Jesuit contingent to New France, soon becoming a central figure in missions among Indigenous peoples, especially the Wendat (Huron).
Annual printed reports known as the Jesuit Relations began publication, becoming a major documentary record of Jesuit missions and Indigenous–French encounters in New France.
Brébeuf was sent to Huronia (Wendake) to establish a renewed Jesuit mission presence (notably at Toanché), marking a major expansion of Jesuit work among the Wendat.
The Jesuits founded their college at Québec, an important institutional base for education, clergy formation, and mission administration in New France.
Under Jesuit direction (associated with Paul Le Jeune and supported by Noël Brûlart de Sillery), the Sillery mission was established near Québec to evangelize and support Indigenous communities in the St. Lawrence area.
The fortified settlement of Sainte-Marie among the Hurons was established as the Jesuit headquarters in Huronia, providing a strategic base for missions among the Wendat and neighboring peoples.
A new Jesuit mission (St. Pierre) was created to serve Algonquian-speaking communities on Manitoulin Island and the north shore of Lake Huron; it was soon disrupted by the wider collapse of Huronia.
During Iroquois attacks in Huronia, Jesuit missionaries Jean de Brébeuf and Gabriel Lalemant were captured and killed at the Wendat village of St. Ignace, events later central to the memory of the Huron/Wendat mission.
Facing escalating danger, the Jesuits and their allies burned Sainte-Marie rather than abandon it intact, ending the mission’s decade as the central base in Huronia.
After relocating with Wendat survivors to Gahoendoe (Christian Island) and building Sainte-Marie II, severe conditions and continued threat forced abandonment; Jesuits and a portion of the Wendat returned toward Québec by 1650.
Jesuit missionary activity among Abenaki communities shifted as the Saint-François-de-Sales mission was relocated to the St. François River area (associated with the emergence of Odanak as a key mission-centered settlement).
The British victory at the Battle of Québec (Plains of Abraham) marked a turning point in the conquest of New France, with major long-term consequences for colonial institutions including Catholic missions.
The Capitulation of Montréal formalized the surrender of Montréal and Canada to British forces, inaugurating a British military regime (pending the final peace settlement).
The Treaty of Paris ended the Seven Years’ War and confirmed France’s cession of much of its North American mainland holdings (including Canada) to Britain, fundamentally reshaping the environment for Jesuit missions in former New France.
Jesuit Missions in New France (1611–1763)
