-- Which Prophets/Apostles changed between 1968 and 1978? -and- did these deaths/changes create an environment that allowed the reception and ratification of the "revelation"?.. I don't believe it was entirely Delbert L. Stapley's bias that hindered the "revelation" but after reading
this 1964 letter - Delbert's position and the position of the Church is painfully obvious..
January 18, 1970
David O. McKay dies.
January 23, 1970
The First Presidency is reorganized, with Joseph Fielding Smith President, Harold B. Lee First Counselor, and N. Eldon Tanner Second Counselor. Harold B. Lee becomes President of the Quorum, with Spencer W. Kimball Acting President of the Quorum.
April 9, 1970
Boyd K. Packer ordained.
November 1, 1971
Richard L. Evans dies.December 2, 1971
Marvin J. Ashton ordained.
July 2, 1972
Joseph Fielding Smith dies.July 7, 1972
The First Presidency is reorganized, with Harold B. Lee President, N. Eldon Tanner First Counselor, and Marion G. Romney Second Counselor. Spencer W. Kimball becomes President of the Quorum.
October 12, 1972
Bruce R. McConkie ordained.
December 26, 1973
Harold B. Lee dies.December 30, 1973
The First Presidency is reorganized, with Spencer W. Kimball President, N. Eldon Tanner First Counselor, and Marion G. Romney Second Counselor. Ezra Taft Benson is President of the Quorum.
April 11, 1974
L. Tom Perry ordained.
December 2, 1975
Hugh B. Brown dies.January 8, 1976
David B. Haight ordained.
March 5, 1977
Alvin R. Dyer dies. Although Dyer was an ordained Apostle, he was never made a member of the Quorum.
August 19, 1978
Delbert L. Stapley dies.October 1, 1978
James E. Faust ordained.