1858 – Marian Apparition at Lourdes
1861 – Oblate Assists St. Bernadette’s Testimony
1876 – Oblate Cardinal Consecrates Lourdes Basilica
1883 – First Oblate Pilgrimage to Lourdes
1888 – Founding of Lourdes Pilgrimage Association
1920 – Missionary Association of Mary Immaculate
1941 – Lourdes Grotto in San Antonio, Texas
1983 – Pope John Paul II Visits Lourdes, France
2023 – 140 Years of Oblate Lourdes Pilgrimages
2026 – 85 Years at the Grotto in San Antonio, Texas