When did the supervision of midwives start?

The supervision of midwives has historical roots that can be traced back to ancient civilizations, but it became more formally established in the 19th century. The first midwifery training schools were established in Europe, particularly in Germany and the UK, during the late 1800s, which led to increased regulation and oversight of midwives. In the United States, the midwifery profession began to be regulated in the early 20th century, with various states implementing licensure and supervision requirements.