Merger of the parishes of Most Blessed Sacrament, Black Eagle; St. Luke the Evangelist of Great Falls; and St. Joseph of Great Falls, thus forming Corpus Christi Parish (Click For Copy Of Decree)

Merger of the territorial parishes of Holy Rosary, Little Flower and the personal parish of Our Lady of Guadalupe of Billings, Montana into one one new territorial parish called Mary Queen of Peace Parish (Click For Copy Of Decree)