Roman Catholic theories on church and state

Joseph Listl, Kirche und Staat in der neueren katholischen Kirchenrechtswissenschaft. 1978.

Hergenröther’s study on Photius

Volume 3 contains a chapter (pp. 92-143) on the canonical works of Patriarch Photius which also deals with some general issues of the history of Eastern Orthodox canon law:

• J. Hergenröther. Photius, Patriarch von Constantinopel, vol. 1. 1867.
• J. Hergenröther. Photius, Patriarch von Constantinopel, vol. 2. 1867.
• J. Hergenröther. Photius, Patriarch von Constantinopel, vol. 3. 1869.

Regulae Iuris

L. Volkmar, Paroemia et regulae juris Romanorum, Germanorum, Franco-Gallorum, Britannorum. 1854.

Johann Wilhelm Bickell

• Johann Wilhelm Bickell, Geschichte des Kirchenrechts 1:1.  1843.
• Johann Wilhelm Bickell, Geschichte des Kirchenrechts 1:2.  1849.

Ernst Troeltsch

Ernst Troeltsch, Die Soziallehren der christlichen Kirchen und Gruppen. 1911.

Orthodox bishops’ conferences

Links to the official sites of Orthodox bishops’ conferences have been added. (See link menu to the right.)

Beneshevich

Бенешевич, В. Н., Канонический сборник XIV титулов со второй четверти VII века до 883 г. СПб.: 1905.