History Cold Case - York 113
This programme has a section on the English Civil War battlefield medicine. It has a part on amputation and I think this was the episode about the packing of the wound with materials that reduced infection.
There is one on a mother who gave birth to triplets over a thousand years ago which has a bit on midwifery through the ages. I will look for it as well.
EDIT - History Cold Case - Mother and Three Babies
Slight warning - this series is heartbreaking in places.