Ban Zhao was the first known female historian who lived between years 45 and 116. She was also a philosopher and politician.
She wrote Lessons for Women as a manual which included a set of principles that according to her should guide the behaviour of women. It regarded women as the humble sex, should be educated with the necessary skills to appropiately serve a husband, apart from receiving the rest of their educations equal to the one given to men. According to their wife roles, since they are children, women need to learn about four main pillar: wifely virtue, wifely speech, wifely appearance and wifely work.
When a girl is born three things are done: she is put below the bed (she is weak and should humble herself in front of others), she is given a potsherd (to practice labor as her main role in life if to be industrious) and she is offered to the ancestors so that she continues worshipping in the house.