Celebrate Candlemas: The Feast of the Purification of Mary LUMEN AD REVELATIONEM GENTIUM Traditional Latin Mass- with Blessing of Candles February 2, 2020 at 10:00 am. Church of the Holy Rosary Shrine 529 - 4th St. LaSalle, IL Traditional Latin Mass every Sunday - 10:00 am. Celebrate Candlemas: The Feast of the Purification of Mary LUMEN AD REVELATIONEM GENTIUM Traditional Latin Mass- with Blessing of Candles February 2, 2020 at 10:00 am. Church of the Holy Rosary Shrine 529 - 4th St. LaSalle, IL Traditional Latin Mass every Sunday - 10:00 am.