On September 4 and 5, a Marian mission took place in Rheinhausen. Father Stehlin profited with great joy from the occasion to return to his native land to give the conferences and celebrate the solemn high mass on both days as well as to proceed himself to the admission of new knights.
After the high mass in honor of the Immaculate Heart of Mary, the admission of 27 new knights to the Militia Immaculatæ took place.