G. Campbell Morgan was born in Tetbury, England. 

His reputation as a preacher and Bible expositor soon encompassed England and spread to the United States. The many thousands of converts from the ministry of D. L. Moody needed a teacher of the Bible to strengthen their faith. G. Campbell Morgan went to the United States and became that teacher. After five very successful years, he returned to England in 1904 and became the pastor of Westminster Chapel, London. His preaching and his weekly Friday night Bible classes were attended by the thousands.