Childbirth may have been the most important experience of women in traditionalsociety. The behaviors and their interpretations before, during and after the delivery notonly indicated medical development of a certain period, but also revealed women's place inthe patrilineal society. From late antiquity to early medieval China, it was gradually agreedin medical texts that the process of childbirth started from the last month of pregnancy andlasted at least til) one month after the delivery. In the last month of pregnancy, the expecting mother was advised to take herbalmedicine to enhance a quick and safe delivery, while her family should prepare a place forthe childbirth according to the "delivery charts". The exact month for pregnant women totake such medicine varied in ancient medical texts, but was Fixed to the last month ofpregnancy by the eighth century. There may have been separate charts that demonstratedproper locations and directions of the delivery tents, the squatting positions, and theplacenta-burying- By the eighth century, however, medical texts indicated an integration of all these items in one chart that included twelve sub-charts for each month of the year. Women usually took vertical positions, most often squatting, during delivery; eitherclinging to fastened ropes or being supported under the arms by midwives. Methods tosolve complications such as breech included ritual techniques and manual manipulations.Such methods often implied the father's importance in delivery and the resonant relationsbetween him, his wife and her baby. Male-authored medical texts after the six centurysometimes accused female attendants of hasty and unnecessary interventions. Nevertheless,deliveries were usually handled successfully by women, including ihe pregnant mother, herfemale relatives and the midwives. During the month right after the delivery, the new mother would be restrained from social contact, both due to the need of care and the concept of pollution.Although she was considered polluting, either for her shedding blood in the deliveryor for her changed role from wife to mother, the seclusion did give her a chance torest. Friends and relatives then would bring over precious and nutritious food to"nourish her body", said the medical texts, "not just to celebrate the child".