Most Rev. Michael J. Byrnes

Born

August 23, 1958 · Detroit, Michigan, United States

Ordained to the Priesthood

May 25, 1996

Appointed Auxiliary Bishop of Detroit

March 22, 2011 · Detroit, Michigan, United States

Ordained Bishop

May 5, 2011

Most Rev. Allen H. Vigneron

JN

Most Rev. John C. Nienstedt

Most Rev. John M. Quinn

Appointed Archbishop of Agaña

April 4, 2019 · Agaña, Guam, United States

Resigned as Archbishop of Agaña

March 28, 2023 · Agaña, Guam, United States

Died

May 31, 2025