there, 10 September 1668) was a Jesuit controversialist and opponent of Jansenism.
He entered the Society of Jesus in 1619; on the completion of his studies, he gave himself to preaching for many years.
Afterwards he was in turn Rector of the colleges of Aix, Blois, and Rouen, Visitor to the province of Portugal, Procurator of the Paris Foreign Missions Society and Superior of the Professed House in Paris.
His love for missionary work was such that shortly before his death, he remarked that he counted as nothing all the years he had not spent in it.
Brisacier was an ardent opponent of Jansenism, and never lost an opportunity of attacking it.
Brisacier, avec la deffense de son sermon fait Ă Blois, le 29 Mars, 1651, contre la response du Port Royal.
This work was quickly condemned by Jean François Paul de Gondi, Archbishop of Paris, because of its personal attacks directed especially against the Jansenists of Port-Royal.
After this censure the dispute continued for some time, and called forth a long series of pamphlets.