Work in Paris

Barré was sent to Paris in 1643 to pursue his theological studies in preparation for Holy Orders. While he was still a deacon, he was asked to teach philosophy at the monastery on the Place Royale (now Place des Vosges).^[2] After his ordination to the priesthood in 1645, he assumed the office of professor of theology and librarian for the famous library the monastery maintained.^{[lower-alpha 1]}

In 1655 Barré became ill and was sent to the monastery in Amiens. There he was appointed to work as the sacristan of the house. The calming influence of this office brought about a quick recovery.^[3]

Work in Rouen

In 1659 Barré was sent to Rouen, where he carried out his apostolate mainly with the local members of the Minim Third Order. He became widely known as a preacher and his sermons attracted a large audience.^[3]

France in the late 17th century was suffering from the effects of the Franco-Spanish War (1635–1659) and a terrible plague. In 1662, half the children in Rouen died of famine. Many were homeless and wandered the streets as beggars and, for some, prostitution became one of the few means of livelihood available.^[4]

As a result of his efforts to promote a planned parish mission in the nearby village of Sotteville-lès-Rouen, Barré came to see the suffering of the local population. He had long been concerned about those who were "far from God" and very disadvantaged. He saw the need to make basic education more accessible to all. There were hardly any schools for girls and very few for boys. Most primary school teachers were poorly educated and religious education was almost non-existent.^[1]

Barré invited others to join him in meeting this need and recruited some young women who were Minim tertiaries to this end, under whom the first non-fee paying schools for girls were opened near Rouen in 1662, the St-Jean-Greaves and St-Nicolas-des-Champs schools. He urged his teachers not to wait until pupils arrived at the school; they were to seek out especially those who might have been at risk. He also set up Trade schools so that girls could earn their living. Again, the education offered was to be entirely free and any profit derived from the pupils’ work was to go to them.^[5]

While he was in Rouen, Barré was consulted by St. John Baptist de la Salle, who founded the Institute of the Brothers of the Christian Schools to educate boys.^[2]

Return to Paris

In 1675, Barré returned to Paris where he continued to found schools, which he called the schools of the Holy Infant Jesus.^[6] He was assisted in this by Marie de Lorraine, Duchess of Guise, one of the wealthiest people in the kingdom, who funded and housed a school for training teachers of the Institute in her own palace.

Barré encouraged the first members of the Institute to offer human and spiritual support in a variety of ways depending on the needs of those they met. He encouraged them to go out to people in their surroundings; to find those who had lost direction in their lives and to look after people who were sick and abandoned:^[7]

‘It is in the valley of the greatest misfortune and tears that God is pleased to bring the soul to the heights – heights that reach even the infinity of God’s greatness. Experience shows that one can see the stars shining more brightly from the bottom of a well than in full daylight from the ground above’.^[4]

Because they lived in a house in rue St Maur the sisters became known as the Dames de St Maur. In 1691 the communities of Rouen and Paris split. The Sisters of Providence in Rouen, became a diocesan institute with a missionary outreach in Madagascar and Central Africa. The Sisters of St Maur in Paris became an institute of pontifical right with communities in five continents.