Archbishop John Hennessy, DD (b. August 20 1825, Bulgaden, Ireland - d. March 4 1900, Dubuque, Iowa) was the third Bishop of the Diocese of Dubuque, and became the first Archbishop of Dubuque, Iowa when the Diocese was elevated to an Archdiocese. John Hennessy was ordained as a priest for the Diocese of Saint Louis on November 1 1850. Fr. Hennessy was named the third Bishop of Dubuque on April 24 1866. He was ordained and installed as Bishop on September 30 1866. Wikipedia
The definitive Wikipedia entry for John Hennessy. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/John_Hennessy_(Archbishop)
The definitive Wikipedia entry for John Hennessy. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/John_Hennessy_%28archbishop%29