History of Jehovah's Witnesses
Jehovah's Witnesses originated as a branch of the Bible Student movement, which developed in the United States in the 1870s among followers of Christian Restorationist minister Charles Taze Russell. Bible Student missionaries were sent to England in 1881 and the first overseas branch was opened in London in 1900. The group took on the name International Bible Students Association and by 1914 it was also active in Canada, Germany, Australia and other countries. The movement split into several rival organizations after Russell's death in 1916, with one—led by Russell's successor, Joseph "Judge" Rutherford—retaining control of both his magazine, "The Watch Tower", and his legal and publishing corporation, the Watch Tower Bible and Tract Society of Pennsylvania.
Criticism of Jehovah's Witnesses
Rolf Furuli, a Jehovah's Witness and a lecturer in Semitic languages, presents a study of 607 BC in support of the Witnesses' conclusions in "Assyrian, Babylonian, Egyptian, and Persian Chronology Compared with the Chronology of the Bible, Volume 1: Persian Chronology and the Length of the Babylonian Exile of the Jews". Lester L. Grabbe, professor of Hebrew Bible and Early Judaism at the University of Hull, said of Furuli's study: "Once again we have an amateur who wants to rewrite scholarship. ... F. shows little evidence of having put his theories to the test with specialists in Mesopotamian astronomy and Persian history."