""An Introduction To The History Of The Assyrian Church: Or The Church Of The Sassanid Persian Empire, 100-640"" is a historical book written by William Ainger Wigram in 1910. The book provides a comprehensive account of the Assyrian Church, also known as the Church of the East, which existed during the Sassanid Persian Empire from 100 to 640 AD. The book delves into the origins of the Assyrian Church, tracing its roots to the apostolic age and the early Christian Church. It explores the church's development and growth under the Sassanid Persian Empire, which was a dominant power in the region during that period. The author discusses the religious and cultural influences that shaped the Assyrian Church, including its interactions with other Christian sects and the Zoroastrian religion. He also examines the church's theological beliefs, liturgical practices, and organizational structure. Throughout the book, Wigram provides detailed accounts of the major events and figures in the history of the Assyrian Church, including its struggles with political and religious authorities, its missionary efforts, and its eventual decline. Overall, ""An Introduction To The History Of The Assyrian Church"" provides a valuable resource for anyone interested in the history of Christianity in the Middle East and the development of the Assyrian Church.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.