Charles Taze Russell, the first president of the Watch Tower Society, calculated 1874 as the year of Christ's Second Coming, and taught that Christ was invisibly present and ruling from the heavens since that year. Russell proclaimed Christ's invisible return in 1874, the resurrection of the saints in 1875, and predicted the end of the "harvest" and the Rapture of the saints to heaven for 1878, and the final end of "the day of wrath" in 1914. 1874 was considered the end of 6,000 years of human history and the beginning of judgment by Christ. A 1917 Watch Tower Society publication predicted that in 1918, God would begin to destroy churches and millions of their members.