William Richard Griffin was a Roman Catholic

Roman Catholic Church

The Catholic Church, also known as the Roman Catholic Church, is the world's largest Christian church, with over a billion members. Led by the Pope, it defines its mission as spreading the gospel of Jesus Christ, administering the sacraments and exercising charity...

 bishop

Bishop

A bishop is an ordained or consecrated member of the Christian clergy who is generally entrusted with a position of authority and oversight. Within the Catholic Church, Eastern Orthodox, Oriental Orthodox Churches, in the Assyrian Church of the East, in the Independent Catholic Churches, and in the...

. He was ordained to the Roman Catholic priesthood on May 25, 1907, for the Archdiocese of Chicago

Roman Catholic Archdiocese of Chicago

The Archdiocese of Chicago was established as a diocese in 1843 and as an Archdiocese in 1880. It serves more than 2.3 million Catholics in Cook and Lake counties in Northeastern Illinois, a geographic area of 1,411 square miles. The Archdiocese is divided into six vicariates and 31 deaneries...

. On March 9, 1935, he was appointed Roman Catholic auxiliary bishop

Auxiliary bishop

An auxiliary bishop, in the Roman Catholic Church, is an additional bishop assigned to a diocese because the diocesan bishop is unable to perform his functions, the diocese is so extensive that it requires more than one bishop to administer, or the diocese is attached to a royal or imperial office...

for the Diocese of La Crosse

Roman Catholic Diocese of La Crosse

The Roman Catholic Diocese of La Crosse covers an area of west-central Wisconsin, including the city of La Crosse and 19 counties: Adams, Buffalo, Chippewa, Clark, Crawford, Dunn, Eau Claire, Jackson, Juneau, La Crosse, Marathon, Monroe, Pepin, Pierce, Portage, Richland, Trempealeau, Vernon, and...

, Wisconsin

Wisconsin

Wisconsin is a U.S. state located in the north-central United States and is part of the Midwest. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake Michigan to the east, Michigan to the northeast, and Lake Superior to the north. Wisconsin's capital is...

, and titular bishop

Titular bishop

A titular bishop in various churches is a bishop who is not in charge of a diocese.By definition a bishop is an "overseer" of a community of the faithful, so when a priest is ordained a bishop the tradition of the Roman Catholic and Orthodox churches is that he be ordained for a specific place...

 of Lydda; he was ordained a Roman Catholic bishop on May 1, 1935. Bishop Griffin was buried in Chicago, Illinois in Calvary Cemetery.

On January 24, 1943, Bishop John Joseph Paul

John Joseph Paul

John Joseph Paul was a Roman Catholic bishop.Bishop Paul was born in La Crosse, Wisconsin. He graduated from Aquinas High School in 1935. In 1939, he graduated from Loras College in Dubuque, Iowa. John Joseph Paul was ordained to the Roman Catholic Priesthood on January 24, 1943, by Auxiliary...

 was ordained to the Roman Catholic priesthood by Bishop Griffin at St. Rose of Viterbo Convent

St. Rose of Viterbo Convent

St. Rose of Viterbo Convent is the mother house of the Franciscan Sisters of Perpetual Adoration in La Crosse, Wisconsin in the Diocese of La Crosse. The convent was dedicated to Rose of Viterbo. The Franciscan Sisters moved into the convent in 1871....

 in La Crosse, the motherhouse of the Franciscan Sisters of Perpetual Adoration

Franciscan Sisters of Perpetual Adoration

The Franciscan Sisters of Perpetual Adoration is a Roman Catholic religious congregation for women whose motherhouse, St. Rose of Viterbo Convent, is in La Crosse, Wisconsin in the Diocese of La Crosse. The Franciscan Sisters of Perpetual Adoration founded Viterbo University and staffed Aquinas...

.