Île Royale was a French colony in North America that existed from 1713 to 1763. Its territory is now know (and was colloquially known then) as Cape Breton Island, and is now part of the Canadian province of Nova Scotia.
The Treaty of Utrecht (1713), which brought an end to the War of the Spanish Succession, broke the force of equilibrium that existed in North America between Great Britain and France. This treaty marked the start of the reduction of French presence in this region of the world. France recognized the rights of Great Britain on the Hudson Bay region and also ceded continental Acadia (mainland Nova Scotia), Newfoundland and Saint-Pierre-et-Miquelon.[1] The territory of modern New Brunswick continued to be claimed by France, and was not formally ceded until 1763.
However, article 13 of the same treaty: " The Island called Cape Breton and all the others located in the Gulf of Saint Lawrence, will as of this date belong to France (...) ". In Newfoundland, the French keep their rights of fishing and the use of part of the land along the coast to work.
Philippe de Pastour de Costebelle, the French governor of Newfoundland since 1706, became the first governor of Île Royale, the French colony established on Cape Breton Island, and served until 1707. He persuaded the inhabitants of Plaisance in 1714 and those of Saint-Pierre-et-Miquelon to come live the island. The Acadians refused to swear allegiance to the British crown and fled to Ile Royale instead. In 1714, they came to inspect the land and certain families such as the Coste and the Tillard, decided to establish themselves while others only passed through before settling on Isle Saint-Jean (present-day Prince Edward Island.[2] The majority established themselves at Saint-Pierre (renamed Port Toulouse) and situated on the eastern coast of Ile Royale recreating the Acadian colony. French ships came regularly to fish cod.
Louisbourg was founded in 1713, as fishing port for cod. Louisbourg lived peacefully for three decades as seaport for the French colony. A fortress was constructed starting in 1719 to protect French interests in the new world, and to serve the seasonal fishing industry. Its geographic position permitted Louisbourg to serve not only as capital of Ile Royale, but as first line of defence in the 18th century during the wars with Great Britain for the supremacy of North America.
The troops of New England aided by the British Royal Marines captured on the city in 1745 after six weeks of siege. After three years of British governance, Louisbourg was returned to France in the Traity of Aix-la-Chapelle). Peace was short lived and on July 26, 1758, after the Siege of Louisbourg, the French Gouvernor Augustin de Drucourt gave the keys of the city to the British and Edward Boscawen after one of the greatest assaults in the history of colonial Canada. After that, 4,000 inhabitants were deported. However, a group of ten Acadian families from Port-Toulouse fled to Isle Madame where their descendants still live today.