My family was resistant to the idea of the end coming in 1975. I can remember one being told by the CO that if they didn't believe the end was coming in 1975 that they were not a true Christian.
Proclaimers Book (1993) p
104
(1966) The Witnesses had long shared the belief that the Thousand Year Reign of Christ would follow after 6,000 years of human history. But when would 6,000 years of human existence end? The book Life Everlasting?In Freedom of the Sons of God, released at a series of district conventions held in 1966, pointed to 1975. Right at the convention, as the brothers examined the contents, the new book triggered much discussion about 1975.
At the convention held in Baltimore, Maryland, F. W. Franz gave the concluding talk. He began by saying: "Just before I got on the platform a young man came to me and said, ?Say, what does this 1975 mean??" Brother Franz then referred to the many questions that had arisen as to whether the material in the new book meant that by 1975 Armageddon would be finished, and Satan would be bound. He stated, in essence: ?It could. But we are not saying. All things are possible with God. But we are not saying. And don?t any of you be specific in saying anything that is going to happen between now and 1975. But the big point of it all is this, dear friends: Time is short. Time is running out, no question about that.?
5/1/75 WT
p. 285
Another speaker, F. W. Franz, the Society?s vice-president, forcefully impressed on the audience the urgency of the Christian preaching work. He stressed that, according to dependable Bible chronology, 6,000 years of human history will end this coming September according to the lunar calendar. This coincides with a time when "the human species [is] about to starve itself to death," as well as its being faced with poisoning by pollution and destruction by nuclear weapons. Franz added: "There?s no basis for believing that mankind, faced with what it now faces, can exist for the seventh thousand-year period" under the present system of things.
Does this mean that we know exactly when God will destroy this old system and establish a new one? Franz showed that we do not, for we do not know how short was the time interval between Adam?s creation and the creation of Eve, at which point God?s rest day of seven thousand years began. (Heb. 4:3, 4) But, he pointed out, "we should not think that this year of 1975 is of no significance to us," for the Bible proves that Jehovah is "the greatest chronologist" and "we have the anchor date, 1914, marking the end of the Gentile Times." So, he continued, "we are filled with anticipation for the near future, for our generation."?Matt. 24:34.
10/1/75 WT
p. 579SINCE a new Jewish lunar year began in September 1975 a significant point in human history was reached. What was that? According to the Bible?s count of time, mankind then completed 6,000 years of existence on earth. Yes, the first man Adam, if he had chosen to remain obedient under God?s rulership, would have still been alive and 6,000 years old in September of this year.
Does this mean, then, that mankind has now reached 6,000 years into the 7,000-year period that God ?blessed and made sacred? as his great "rest day"? Does it mean that Christ?s millennial Kingdom rule, as the final 1,000 years of that "rest day," is to be reckoned from September 1975??Gen. 1:27, 31; 2:2, 3; Rev. 20:1-6.
No, it does not mean that. Why not? Well, the Bible record shows that God?s creations on the "day" just preceding that 7,000-year "rest day" did not end with Adam?s creation. It shows a time lapse between the creation of Adam and that of his wife, Eve. During that time, God had Adam name the animals. Whether that period amounted to weeks or months or years, we do not know. So we do not know exactly when Jehovah?s great "rest day" began, nor do we know exactly when it will end. The same applies to the beginning of Christ?s millennial reign. The Bible provides us no way to fix the date, and so it does us no good to speculate when that date may be.?Gen. 2:18-25; Matt. 24:42, 44.
However, the Bible?s time clock does indicate to us that 6,000 years of human history end in this year 1975.
Hear it from his own mouth:
http://www.freeminds.org/history/franztalk.htm