Our History

The Congregation was founded “to witness in the Church and in the world that God continues to be faithful in love for the Jewish people and to hasten the fulfilment of the promises concerning the Jews and the Gentiles”
(Const 2 )
Theodore Ratisbonne was born in Strasbourg in 1802 into a prosperous Jewish family which was well assimilated into French society. He grew up in an atmosphere of learning and affection, where religion did not, however, play a significant part.

“Religion was very repugnant to me, my own and all other religions.”

One day, this prayer arose out of his confusion:

‘O God, if you really exist, let me know the truth, and I swear to consecrate my life to it.”

The teaching of a young philosophy professor, Louis Bautain, who drew on the Scriptures in his studies, gradually set Theodore on the path of discovery of the God of the Old and New Testaments. H was baptised at the age of 24 on Holy Saturday, 14 April 1827 by Louise Humann.

Throughout his life as a Christian, and later as a priest, the Word of God inspired him and called him to apostolic life, a call that was to be fulfilled  only 15 years later.  On 20 January 1842, his younger brother Alphonse also decided to become a Christian after Mary appeared to him in a vision in Rome. In the light of the Word of God, Theodore was able to interpret this sign and encouraged by his brother, founded the congregation of Our Lady of Sion in 1843. 

The Name "Our Lady"

The Congregation came into being through Our Lady’s intervention. She appeared to Alphonse Ratisbonne on the 20th January 1842 in the church of Sant’ Andrea della Fratte in Rome.

“Sion is the true family name of Mary” Theodore Ratisbonne.

The name Our Lady of Sion chosen by our founder indicates the significance of Mary for us. Daughter of Sion par excellence, Mary lived the faith and hope of her people to the full. Willingly receiving the Word of God, she became the mother of Jesus and followed him to the cross. She was present in the early Church. Having entered into the fullness of redemption, she confirms the destiny to which we are all called.

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Theodore Ratisbonne, founder of Our Lady of Sion
Theodore Ratisbonne
Founder of Our Lady of Sion