In the early 1800s for phrenologists believe that a person's character could be determined from the shape of what?

the shape of their skull

Explanation: Phrenologists were largely pseudo scientists who attempted to establish a biological basis for differences between the races. This burgeoning science was used to buttress theories of racial inferiority.

william marbury filed suit against secretary of state james madison because madison refused to deliver the justice of the peace commission former president john adams awarded marbury under the organic act of 1801.

the answer would be 50's sitcoms reinforced traditional roles for men and women.