>>508971857 (OP)Seriously?
Jews out lawed marriage before 18 to lower the birth rates of white people. 18 was the age when she could get married without her father's permission. Many states had laws that allowed as low as 13 for marriage with dad's consent.
Those who had sex with a girl they were not married to could rightfully be killed by her father and it would be considered justifiable homicide.
They also made marriage meaningless.