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Toussaint de Forbin Janson

1631 – 1713

French Cardinal and bishop

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About Toussaint de Forbin Janson

Lived 1631 – 1713 (aged 81). Toussaint de Forbin Janson was a French diplomat, catholic priest and catholic bishop.

Toussaint de Forbin-Janson also known simply as Cardinal de Janson (1 October 1631, Mane – 24 March 1713) was a French Catholic Cardinal and Bishop of Beauvais.

Early life

As a boy, Janson joined the Knights of Malta and then the army of the Kingdom of France (as was the custom). But he left the army in his late teens and went to study letters.

Ecclesiastic career

Soon after, he was ordained and at the age of 21 was appointed coadjutor bishop in support of his uncle, the Bishop of Digne. He was appointed titular bishop of Filadelfia in 1655 and was forced to leave the Knights of Malta. He succeeded his uncle as Bishop of Digne in 1664 and in 1668 he transferred to become Bishop of Marseille. In 1679 he became Bishop of Beauvais.

In 1673, King Louis XIV sent Janson to Tuscany to repair his relationship with his cousin, Marguerite Louise d'Orléans, wife of Cosimo III de' Medici, Grand Duke of Tuscany. John Baptist Sleyne, Bishop of Cork and Cloyne (1693); François de Mailly, Archbishop of Arles (1698); Pier Secondo Radicati de Cocconato, Bishop of Casale Monferrato (1701); and the principal co-consecrator of: Ignace Cotolendi, Titular Bishop of Metellopolis and Vicar Apostolic of Nanking (1660); Gilbert de Vény d'Arbouze, Bishop of Clermont (1664); and Jules Mascaron, Bishop of Tulle (1672).

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Important facts

Birth century
Nationality
Positions held
Grand Almoner of France, Cardinal, Ambassador, Camerlengo of the Sacred College of Cardinals
Awards
Commander of the Order of the Holy Spirit; Knight of the Order of Saint Michael

People in Toussaint de Forbin Janson's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Toussaint de Forbin Janson's

Frequently asked questions

Who was Toussaint de Forbin Janson?

French Cardinal and bishop

When was Toussaint de Forbin Janson born?

Toussaint de Forbin Janson was born on 1 October 1631 in Mane.

When did Toussaint de Forbin Janson die?

Toussaint de Forbin Janson died on 24 March 1713 in Paris.

What was Toussaint de Forbin Janson's occupation?

Toussaint de Forbin Janson was a diplomat, catholic priest and catholic bishop.

What nationality was Toussaint de Forbin Janson?

Toussaint de Forbin Janson was French.

Sources & further reading

· Wikipedia: Toussaint de Forbin Janson

· Wikidata: Q606217

· DBpedia: Toussaint de Forbin-Janson

Cite this page

APA: Biography.guide. (2026). Toussaint de Forbin Janson. https://biography.guide/toussaint-de-forbin-janson/

MLA: "Toussaint de Forbin Janson." Biography.guide, https://biography.guide/toussaint-de-forbin-janson/.

Chicago: "Toussaint de Forbin Janson." Biography.guide. https://biography.guide/toussaint-de-forbin-janson/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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