Clarence George Issenmann (May 30, 1907 – July 27, 1982) was an
American
American(s) may refer to:
* American, something of, from, or related to the United States of America, commonly known as the "United States" or "America"
** Americans, citizens and nationals of the United States of America
** American ancestry, p ...
prelate
A prelate () is a high-ranking member of the Minister (Christianity), Christian clergy who is an Ordinary (church officer), ordinary or who ranks in precedence with ordinaries. The word derives from the Latin , the past participle of , which me ...
of the
Roman Catholic Church
The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
. He served as an auxiliary bishop of the
Archdiocese of Cincinnati
The Metropolitan Archdiocese of Cincinnati () is a Latin Church ecclesiastical jurisdiction, or archdiocese, of the Catholic Church that covers all of the dioceses in the State of Ohio.
As of 2025, the archbishop of Cincinnati is Robert Casey. T ...
in Ohio from 1954 to 1957 as bishop of the
Diocese of Columbus
In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop.
History
In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associated ...
in Ohio from 1957 to 1964, and as bishop of the
Diocese of Cleveland in Ohio from 1966 to 1974.
Biography
Early life
Clarence Issenmann was born on May 30, 1907, in
Hamilton
Hamilton may refer to:
* Alexander Hamilton (1755/1757–1804), first U.S. Secretary of the Treasury and one of the Founding Fathers of the United States
* ''Hamilton'' (musical), a 2015 Broadway musical by Lin-Manuel Miranda
** ''Hamilton'' (al ...
,
Ohio
Ohio ( ) is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. It borders Lake Erie to the north, Pennsylvania to the east, West Virginia to the southeast, Kentucky to the southwest, Indiana to the ...
, the only child of Innocent J. Issenmann (a grocer) and Amelia L. (née Stricker) Issenmann.
Clarence Issenmann worked as
delivery boy and
meat cutter
A meat cutter prepares primal cuts into a variety of smaller cuts intended for sale in a retail environment. The duties of a meat cutter largely overlap those of the butcher, but butchers tend to specialize in pre-sale processing (i.e., reducing ...
for his father as young man. He attended St. Ann's School and then
Hamilton Catholic High School
Hamilton Catholic High School opened up in 1909 on Dayton Street in Hamilton, Ohio. The school originally served the young Catholic men of the area. The school closed in 1966, and its students were moved to the newly opened Father Stephen T. Badi ...
, both in Hamilton.
After graduating from high school, Issenmann entered
St. Joseph's College in Rensselaer, Indiana. He then returned to Cincinnati to study at St. Gregory's and
Mount St. Mary of the West seminaries
A seminary, school of theology, theological college, or divinity school is an educational institution for educating students (sometimes called seminarians) in scripture and theology, generally to prepare them for ordination to serve as clerg ...
.
Priesthood
Issenmann was
ordained
Ordination is the process by which individuals are Consecration in Christianity, consecrated, that is, set apart and elevated from the laity class to the clergy, who are thus then authorized (usually by the religious denomination, denominationa ...
to the
priesthood for the Archdiocese of Cincinnati by Archbishop
John McNicholas on June 29, 1932, in the chapel of Mt. St. Mary's Norwood campus.
After his ordination, Issenmann continued his studies at the
University of Fribourg
The University of Fribourg (; ) is a public university located in Fribourg, Switzerland.
The roots of the university can be traced back to 1580, when the notable Jesuit Peter Canisius founded the Collège Saint-Michel in the City of Fribourg ...
in Fribourg, Switzerland, obtaining his Licentiate of Philosophy. He then entered the
Pontifical University of St. Thomas Aquinas in Rome, Receiving a
Doctor of Theology
Doctor of Theology (, abbreviated DTh, ThD, DTheol, or Dr. theol.) is a terminal degree in the academic discipline of theology. The ThD, like the ecclesiastical Doctor of Sacred Theology, is an advanced research degree equivalent to the Doctor o ...
degree. After returning to the United States, Issenmann entered
Regis University
Regis University ( ) is a Private university, private List of Jesuit educational institutions, Jesuit university in Denver, Colorado, United States. Founded in 1877 by the Jesuits, Society of Jesus, the university offers more than 120 degrees th ...
in Denver, Colorado, where he received a Doctor of Journalism degree. While in Denver, Issenmann also worked on the staff of the ''Denver Register''.
In 1938, Issenmann was appointed editor of the archdiocesan
newspaper
A newspaper is a Periodical literature, periodical publication containing written News, information about current events and is often typed in black ink with a white or gray background. Newspapers can cover a wide variety of fields such as poli ...
of Cincinnati, the ''Catholic Telegraph Register''. He was named as a professor of theology in 1942 at Mt. St. Mary Seminary. Issenmann was raised to the rank of
monsignor
Monsignor (; ) is a form of address or title for certain members of the clergy in the Catholic Church. Monsignor is the apocopic form of the Italian ''monsignore'', meaning "my lord". "Monsignor" can be abbreviated as Mons.... or Msgr. In some ...
in 1943 and became
chancellor
Chancellor () is a title of various official positions in the governments of many countries. The original chancellors were the of Roman courts of justice—ushers, who sat at the (lattice work screens) of a basilica (court hall), which separa ...
and
vicar general
A vicar general (previously, archdeacon) is the principal deputy of the bishop or archbishop of a diocese or an archdiocese for the exercise of administrative authority and possesses the title of local ordinary. As vicar of the bishop, the vica ...
in 1945.
Auxiliary Bishop of Cincinnati
On March 24, 1954, Issenmann was appointed
auxiliary bishop
An auxiliary bishop is a bishop assigned to assist the diocesan bishop in meeting the pastoral and administrative needs of the diocese. Auxiliary bishops can also be titular bishops of sees that no longer exist as territorial jurisdictions.
...
of the Archdiocese of Cincinnati and
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 Catholic, Eastern Orthodox an ...
of ''Phytea'' by
Pope Pius XII
Pope Pius XII (; born Eugenio Maria Giuseppe Giovanni Pacelli; 2 March 18769 October 1958) was the head of the Catholic Church and sovereign of the Vatican City State from 2 March 1939 until his death on 9 October 1958. He is the most recent p ...
. He received his
episcopal consecration
A bishop is an ordained member of the clergy who is entrusted with a position of authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance and administration of dioceses. The role ...
on May 25, 1954, from Archbishop
Karl Alter, with Archbishop
Urban Vehr and Bishop
George Rehring serving as
co-consecrators
A consecrator is a bishop who ordains someone to the episcopacy. A co-consecrator is someone who assists the consecrator bishop in the act of ordaining a new bishop.
The terms are used in the canon law of the Catholic Church, Lutheran Churche ...
.
Bishop of Columbus
Pope Pius XII appointed Issenmann as the sixth bishop of the Diocese of Columbus on December 5, 1957.
During his tenure in
Columbus
Columbus is a Latinized version of the Italian surname "''Colombo''". It most commonly refers to:
* Christopher Columbus (1451–1506), the Italian explorer
* Columbus, Ohio, the capital city of the U.S. state of Ohio
* Columbus, Georgia, a city i ...
, Issenmann established the Diocesan Development Fund so as to supply for the expansion of the diocese, which added eight
parishes
A parish is a territorial entity in many Christian denominations, constituting a division within a diocese. A parish is under the pastoral care and clerical jurisdiction of a priest, often termed a parish priest, who might be assisted by one or ...
and six high schools under Issenmann. He also found a new building to house
diocesan offices, and offered a televised
Mass
Mass is an Intrinsic and extrinsic properties, intrinsic property of a physical body, body. It was traditionally believed to be related to the physical quantity, quantity of matter in a body, until the discovery of the atom and particle physi ...
every week. Attending the
Second Vatican Council
The Second Ecumenical Council of the Vatican, commonly known as the or , was the 21st and most recent ecumenical council of the Catholic Church. The council met each autumn from 1962 to 1965 in St. Peter's Basilica in Vatican City for session ...
in Rome from 1962 to 1965, he also served as the assistant episcopal chair of
lay organizations for the
National Catholic Welfare Conference
The National Catholic Welfare Council (NCWC) was the annual meeting of the American Catholic hierarchy and its standing secretariat; it was established in 1919 as the successor to the emergency organization, the National Catholic War Council.
It c ...
.
Coadjutor Bishop and Bishop of Cleveland
Pope Paul VI
Pope Paul VI (born Giovanni Battista Enrico Antonio Maria Montini; 26 September 18976 August 1978) was head of the Catholic Church and sovereign of the Vatican City State from 21 June 1963 until his death on 6 August 1978. Succeeding John XXII ...
appointed Issenmann as
coadjutor bishop
A coadjutor bishop (or bishop coadjutor) ("co-assister" in Latin) is a bishop in the Latin Catholic, Anglican and (historically) Eastern Orthodox churches whose main role is to assist the diocesan bishop in administering the diocese.
The coa ...
of the Diocese of Cleveland and titular bishop of ''Filaca'' on October 7, 1964. He was installed on February 2, 1965, at
St. John's Cathedral in Cleveland. Issenmann automatically succeeded Bishop
Edward Hoban as the seventh bishop of Cleveland on September 22, 1966.
As bishop, he constructed the following schools in the diocese:
*
Villa Angela Academy in Cleveland,
*
Lake Catholic High School in Mentor
*
Lorain Catholic High School in Lorain
*
St. Vincent-St. Mary High School in Akron
In November 1968, Issenmann asked all adults attending mass in the diocese to sign petitions of support for ''
Humanae vitae
(Latin, meaning 'Of Human Life') is an encyclical written by Pope Paul VI and dated 25 July 1968. The text was issued at a Vatican press conference on 29 July. Subtitled ''On the Regulation of Birth'', it re-affirmed the teaching of the Catho ...
,'' Pope Paul VI's 1969 encyclical against
artificial birth control. Issenmann was the only bishop in the country to make that request of parishioners.
Retirement and legacy
After suffering several
stroke
Stroke is a medical condition in which poor cerebral circulation, blood flow to a part of the brain causes cell death. There are two main types of stroke: brain ischemia, ischemic, due to lack of blood flow, and intracranial hemorrhage, hemor ...
s, Issenmann requested early retirement from the pope. His resignation as bishop of the Diocese of Cleveland was accepted by
Pope Paul VI
Pope Paul VI (born Giovanni Battista Enrico Antonio Maria Montini; 26 September 18976 August 1978) was head of the Catholic Church and sovereign of the Vatican City State from 21 June 1963 until his death on 6 August 1978. Succeeding John XXII ...
on June 5, 1974.
After his retirement, Issenmann continued to live in Cleveland. Clarence Issenmann died in Cleveland on July 27, 1982, at age 75.
He was interred in the Resurrection
Chapel
A chapel (from , a diminutive of ''cappa'', meaning "little cape") is a Christianity, Christian place of prayer and worship that is usually relatively small. The term has several meanings. First, smaller spaces inside a church that have their o ...
in St. John's Cathedral.
References
External links
Catholic-HierarchyDiocese of Columbus
{{DEFAULTSORT:Issenmann, Clarence George
1907 births
1982 deaths
Saint Joseph's College (Indiana) alumni
Pontifical University of Saint Thomas Aquinas alumni
Regis University alumni
Roman Catholic Archdiocese of Cincinnati
Roman Catholic bishops of Columbus
Roman Catholic bishops of Cleveland
20th-century Roman Catholic bishops in the United States
Participants in the Second Vatican Council
People from Hamilton, Ohio