Summary This generation of the 1850s and 1860s. According to our count, this generation is the 139th generation associated with Psalm 139. It is in this Psalm 139 that we therefore find an illustration of the facts of this generation. This generation is At the crossroads between the hope left by the Enlightenment movement and … Lire la suite de 1850 AD to 1870 AD, Psalm 139: Darwin.