In November 1933, Fitzgerald entered the Congregation of Holy Cross.

She entered the Congregation of the Sisters of Compassion in Marseille.

July 31, 1971 he entered the missionary Congregation of Lazarists.

He entered the Congregation of the Most Holy Redeemer and made his religious profession, 14 August, 1856.

He entered the Congregation of the Mission, commonly referred to as the Vincentian Fathers, in 1891.

Entering the Congregation of the Oratory, he devoted himself to preaching, where he gained a high reputation.

However, Bishop de Miollis did not easily allow his priests to enter the Congregation.

When he was 24, he entered the Congregation of the Mission (also known as Vincentians) at Paris.

At the first opportunity he left the service and entered the Congregation of the Most Holy Redeemer in Warsaw.

Elliot entered the Congregation of St. Paul the Apostle in 1862 and was ordained in 1872.