pek1 said:
I'm a Christian and this one is new to me, I've never heard this before until you mentioned it, Vance. Care to proove it?
Maybe he is referring to these:
Date-Setters of the Past
Claiming to know the likely date of the rapture is not a new concept. Many believers in the past have conjured up usually complex formulas designed to pin down the day or even hour of the Lord's return for His saints. Obviously, hindsight proves them all to be failures. Probably one of the most notable date setters in the not too distant past was Baptist, William Miller. As Thomas Ice describes,
"Miller...took the 2300 days from Daniel 8:14 when "the holy place will be properly restored" and turned them into years. Miller's starting year was 457 B.C., the time when Nebuchadnezzar profaned the Temple in Jerusalem. When you add them up you arrive at the year 1843 as the time of Christ's second coming. But when that year came and went, like any other year, it was discovered that a year had been left out for the shift from B.C. to A.D., thus 1844 was the true year. However, it too came and went and Miller's scheme became known as the "Great Disappointment."
Those who followed Miller later formed the "Seventh Day Adventist" denomination.
Another notable "seer" was Charles Taze Russell. Although he made some predictions for earlier dates [1874, 1878, 1881, 1910], 1914 was supposed to be the definitive year Christ was to return and "Armageddon" occur. Well, Christ didn't return then and instead World War 1 started. As many of you may know, Russell was founder of the Watchtower Bible and Tract Society which later became the Jehovah's Witnesses. In spite of this failure the JW's have not given up on the prediction business. They officially predicted Christ would return in 1918, 1925, 1941, 1975, 1984, and 1994. History has shown their track record is impeccable. They have been consistently wrong without exception.
Neither Miller or Russell believed in the Pre-tribulation rapture. Thus they were not predicting the rapture in itself but the date of the second advent or the coming of the Lord to earth.
http://members.citynet.net/morton/rapture.htm
(BTW, I'm not endorsing this particular author or site; I just found it while researching your question.)
Thank the lord for his preaching to us about resurrected as heaven before the death. It's wonderful to have a Bible teaching to the children, because Jesus love them so He will save them for to 
