- historyhit.com locations/chateau-dif/Château d’If is a fortress and former prison located on the Île d’If, the smallest island in the Frioul archipelago, situated offshore from Marseille in France.
- encyclopedia.com reference/encyclopedias-almanacs…Château d'If (shätō´dēf´), castle built in 1524 on the small rocky isle of If, in the Mediterranean Sea off Marseilles, SE France.
- headout.com chateau-d-if-marseille-tours/chateau-…But the Château d’If was actually built for other noble reasons, the priority of which was given to the safety of Marseilles.
- crimemuseum.org crime-library/famous-prisons-…The site was originally used as a military fortress, but had many features that made it an ideal prison. Escape from the Château d’If is virtually impossible.
- Alchetron.com Château-d'IfOver 3,500 Huguenots (French Protestants) were sent to Château d'If, as was Gaston Crémieux, a leader of the Paris Commune, who was shot there in 1871.
- wikidata.org wiki/Q622500Le château d'If et son phare, avec les îlots de Tiboulen et de Pomègues dans l'archipel du Frioul (vus depuis la Corniche Kennedy de Marseille) (French).
- wn.com Château_d'IfÎle d’If measures 3 hectares (0.03 km2) and is located 3.5 kilometers west of the Old Port of Marseille. ... PLAYLIST TIME: Latest News for: château d'if.
- encyclopedia2.thefreedictionary.com Château d'IfChâteau d'If. Château d'If (shätōˌdēfˈ), castle built in 1524 on the small rocky isle of If, in the Mediterranean Sea off Marseilles, SE France.
- wiki2.org en/Château_d'IfBrandon's Stories - Le Château d'If. The Cemetery of the Chateau d'If English Class 8 The Magic Carpet |L- 2 the cemetery of chateau d'if.
- getyourguide.com chateau-d-if-l66053/Stop for some free time on the island Frioul and visit the cove of Malmousque. Enjoy views of the Medieval architecture of the Château d'If fortress as you cruise along.