Summary This generation is from the years 830 AD to 850 AD. According to our count, this generation is the 89th generation associated with Psalm 89. It is in this Psalm 89 that we therefore find an illustration of the facts of this generation. At the level of the Abbasid empire, a hardening is to … Lire la suite de 830 AD to 850 AD, Psalm 89: Summary.