Joseph Conradi (1867- 1936) was an American sculptor and architect of Swiss descent, who designed a number of Catholic churches, schools, convents and rectories in the United States.
Born in Berne, Switzerland in 1867 Conradi studied in Italy and came to the U.S. in 1887, settling in St. Louis and established a practice first specializing in sculpture and later architecture. For a time he entered practice with Theodore Schrader under the name Schrader and Conradi. In about 1915 he moved to Los Angeles where he was associated with Albert C. Martin, Sr..
St. Andrew Church, St Louis Missouri
Most Holy Trinity Church, St Louis Missouri
St. Matthews Parish Complex, St Louis, Missouri
St. Aloysius Gonzaga Church, St. Louis, Missouri
The Tower of St. Alphonsus Liguori (Rock) Church, St. Louis, Missouri
Altar. All Saints Church Keokuk, Iowa
St. Alphonsus Church, Chicago, Illinois (with Adam Boos)
Holy Cross Church, St. Louis, Missouri (with Ruedell & Odenthal of Cologne)
St. Liborius Church sculpture and convent (with Schrader, building by William Schickel)
St. Mary of Perpetual Help Church, Villa Ridge, MO
St. Mary Cathedral, Wichita, Kansas
sculpture “the spirit of progress” for the Montgomery Ward & Co. Administration Building, Chicago, Illinois
Sacred Heart Church, Frazee, Minnesota
sculpture for the Utah County Court House, Provo, Utah
sculpture for St. Vincent De Paul Church, Kansas City, Missouri (with Albert C. Martin, architect)
sculpture for Zion Lutheran Church, St. Louis Missouri (with Schrader)
sculpture for Library of Congress, Washington DC
With Albert C. Martin Sr.:
sculpture for Doheny Memorial Library, University of Southern California, Los Angeles, California
fireplace for Doheny Mansion, Los Angeles, California
sculpture for City Hall, Los Angeles, California
sculpture for St Vincent Church, Los Angeles, California
scxulpture for Los Angeles Times Building, Los Angeles, California,