The Congregation of the Oratory of Saint Philip Neri is a pontifical society of apostolic life of Catholic priests and lay-brothers who live together in a community bound together by no formal vows but only with the bond of charity. They are commonly referred to as Oratorians (Oratorian Fathers). This "Congregation of the Oratory" should not be confused with the French Oratory, a distinct congregation, the Society of the Oratory of Jesus (Société de l'Oratoire de Jésus), founded by Pierre de Bérulle in 1611 in Paris.