▁revol ving ▁around ▁the ▁development ▁and ▁organization ▁of ▁wealth ▁and ▁production , ▁and ▁con cludes ▁the ▁evolution ▁of ▁opp ress ive ▁soci etal ▁structure ▁to ▁be ▁relative ▁to ▁the ▁evolution ▁of ▁opp ress ive ▁family ▁structures , ▁i . e ., ▁the ▁normal ization ▁of ▁opp ress ing ▁the ▁female ▁gender ▁marks ▁or ▁coinc ides ▁to ▁the ▁birth ▁of ▁opp ress ive ▁society ▁in ▁general . ▁ ▁In ▁The ▁Origin ▁of ▁the ▁Family , ▁Private ▁Property , ▁and ▁the ▁State , ▁published ▁in ▁ 1 8 8 4 , ▁inspired ▁by ▁and ▁based ▁on ▁notes ▁by ▁Karl ▁Marx ▁to ▁Lewis ▁H . ▁Morgan ' s ▁ 1 8 7 7 ▁book ▁An cient ▁Society , ▁Friedrich ▁Eng els ▁writes ▁about ▁the ▁earliest ▁origin ▁of ▁the ▁family ▁structure , ▁social ▁hierarchy , ▁and ▁the ▁concept ▁of ▁male ▁wealth , ▁drawing ▁from ▁both ▁ancient ▁and ▁contemporary ▁study . ▁He ▁con cludes ▁that ▁women ▁originally ▁had ▁a ▁higher ▁social ▁status , ▁equal ▁consideration ▁in ▁labor , ▁and ▁particularly , ▁only ▁females ▁were ▁sure ▁to ▁share ▁a ▁family ▁name . ▁A ▁woman ▁purs uing ▁mon og amy , ▁or ▁even ▁pa ired ▁marriage , ▁however , ▁was ▁soci ally ▁un accept able , ▁so ▁mon og amy ▁and ▁pa ired ▁marriage ▁were ▁a ▁cultural ▁desire ▁of ▁women . ▁As ▁the ▁earliest ▁males ▁did ▁not ▁even ▁share ▁the ▁family ▁name , ▁Eng els ▁says , ▁they ▁did ▁not ▁know ▁for ▁sure ▁who ▁their ▁children ▁were ▁or ▁benefit ▁from ▁inheritance . ▁ ▁When ▁agricult ure ▁first ▁became ▁abund ant