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Additional Info:

1. The decree was issued in 457.. 457 from 2300 (equals) 1843. Thus the year 1843.. would mark the beginning of the end of the "abomination of desolation."
2.. from the issuing of the decree unto the birth of Christ there were 456 years, not 457 (since Christian time proceeds from 1 B. C. to 1 A. D. - no year zero) [-ed] therefore.. 456 from 2300 (equals) 1844..
[ to close, re-click 51  at (14:41) ]