Anabaptist – Menonite
Harold S. Bender si C. Henry mith: The Mennonite Encyclopedia, 4 volume. (Hillsboro, Kansas; Newton, Kansas; Scottdale, Pennsilvania; 1955 – 1959).
Baptiste
William Cathcart: The Baptist Encyclopedia, 2 volume (Philadelphia: Louis H. Everts, 1881).
Presbiteriene
Alfred Nevin: Encyclopedia of Presbiterian Church in the United States of America, Philadelphia: Presbyterian Encyclopedia Publishing Co., No. 1334 Chesnut St., 1884).
Metodiste
Mattew Simpson: Cyclopedia of Methodism (Philadelphia: Everts & Stewart, 1878).
Luterane
Henry E. Jacobs si John A. W. Haas : The Lutheran Cyclopedia (New York: Charles Scribners Sons, 1899) Erwin L. Licker : Lutheran Cyclopedia (Saint Louis, Missouri: Concordia Publishing House, 1954)
Episcopaliene
A. A. Benton: The Church Cyclopedia (New York: M. H. Mallory @ Co., 1883)
Romano Catolice
Donald Attwater: A Catholic Dictionary (New York: the Macmillan Company, 1942)
Pietro Parente, Antonio Piolanti, Salvatore Garofalo: Dictionary of Dogmatic Theology (Milwaukee: The Bruce Publishing Company, 1951)
Henry Denzinger: The Sources of Catholic Dogma (from the 30,th Latin ED, St. Louis and London: B. Herder, 1957)