Thank goodness for flip-flops. Otherwise we'd never get to know the "truth!" :)
YES! w51 3/15 p. 164 - When Christ was enthroned, in 1914, great tribulation was started against Satan and his wicked world organization.
NO! w54 12/1 p. 712 - So "this generation" from 1914 shall not pass till the "time of the end" closes with the "great tribulation".
NO! w55 10/15 p. 623 par. 9 The Triumphant Message of "The Kingdom"
....the preaching must continue until the battle of Armageddon, the "great tribulation
YES! w56 12/15 p. 755 par. 11 - At the start of the great tribulation upon Satan’s organization in 1914 all such people felt merely the "beginning of pangs of distress,"
YES! w56 2/15 p. 119 par. 38 - Jehovah halted that "war in heaven" [1914].....Thus he cut short the "great tribulation" upon Satan’s world.
YES! w57 10/1 p. 604 par. 40 - The days of that tribulation have been cut short by allowing Satan a "short period of time" to operate at the earth for the testing of the remnant,
YES! w58 11/15 p. 691 par. 22 - In 1918 he stopped the great tribulation that had begun upon the enemy organization of Satan the Devil.
NO! w59 4/15 p. 242 par. 21 - during the great tribulation that is yet to come,
YES! w61 10/15 p. 631 - This tribulation on Satan’s organization began in 1914 when Christ warred with the Devil and his angels
YES! w61 11/1 p. 671 - By this war in heaven against the Devil’s invisible organization the "great tribulation" began.
YES! w61 11/1 p. 671 - Thus for the time being the great tribulation upon Satan’s organization was interrupted or discontinued. Evidently that occurred by A.D. 1918.
YES! w67 10/15 p. 629 par. 21 - The name "the great tribulation" well applies to this time of tribulation that has been upon mankind since the year of the outbreak of World War I, to wit, 1914,
NO! w70 5/1 p. 286 - In its modern application, what is the "great tribulation" mentioned at Matthew 24:21, 22, and when is it to occur?........That "great tribulation" is yet ahead.
NO! w80 10/15 p. 13 par. 5 - ......the coming “great tribulation” will be a time of upheaval unequaled in the entire history of the human family. But mercifully, it will be a very brief time, one that God will “cut short.”