The uniqueness of Immaculate Conception Parish, Wexford, is in its founding by Father Thomas Hore. Father Hore left Ireland with close to 1200 of his parishioners and other fellow countrymen to come to America. He came to the pastor to establish a parish for his Irish flock.
The history of Immaculate Conception Parish, Wexford, goes back to 1851, just two years after Allamakee County was established and records put on file.
While Thomas Hore, a native of county Wexford, Ireland, was a student for the priesthood at St. John's Seminary in Kilkenny, Ireland, the Rector, Rev. Dr. Patrick Kelly, was appointed first Bishop of Richmond, Virginia. After completing his course of studies, Thomas Hore joined his former Rector in Virginia and was ordained there by him. After six years of missionary labor there, he returned to Ireland in 1828.
During the famine of 1840's, things became dreadful in Ireland and Father Hore was determined to do something to help his flock. He told them of his experience in America, talked and reasoned with them and it was resolved that he would lead them in making their trip across the Atlantic.
On October 24, 1850, both the 'Ticonderoga' with 450 of Father Hore's parishioners, and the 'Loodianah' with almost as many, sailed within a short time of each other. The 'Chasca', with the remaining three hundred members of the group on board, left dock eight days later on November 2, for New Orleans. Their destination was Arkansas.
Father Hore wasn't satisfied with the location in Arkansas and decided to locate elsewhere. Leaving some hundreds of people in St. Louis awaiting his orders, he arrived in Dubuque, Iowa on January 23, 1851 and spoke to Bishop Loras. After some days with the Bishop and Brothers of New Melleray Monastery, he set out to explore the country along the Mississippi River. He selected a location in Allamakee County, which seemed to embrace all the natural advantages for a prosperous colony. On February 22, 1851, he purchased over a thousand acres at $1.25 per acre. Later, he bought more land for the same price.