[7] See page 431.
[8] See pages 407, 418.
[9] The belief in Purgatory is not held by Protestants or by members of the Greek Church.
[10] The so-called "canon law." See page 568.
[11] See page 420.
[12] For two instances of the use of excommunication see pages 459 and 461.
[13] For two instances of this sort see page 461.
[14] Latin saeculum, used in the sense of "the world."
[15] Latin regula, a "rule", referring to the rule or constitution of a monastic order.
[16] See page 343.