The following recent instance is given with full details to illustrate the difficulties attending the births of quintuplets. Stoker has reported the case of a healthy woman, thirty-five years old, 5 feet 1 inch high, and of slight build, whom he delivered of 5 fetuses in the seventh month of pregnancy, none of the children surviving. The patient's mother had on two occasions given birth to twins. The woman herself had been married for six years and had borne 4 children at full term, having no difficulty in labor. When she came under observation she computed that she had been pregnant for six months, and had had her attention attracted to the unusually large size of her abdomen. She complained of fixed pain in the left side of the abdomen on which side she thought she was larger. Pains set in with regularity and the labor lasted eight and three-quarter hours. After the rupture of the membranes the first child presented by the shoulder. Version was readily performed; the child was dead (recently). Examination after the birth of the first child disclosed the existence of more than one remaining fetus. The membranes protruded and became tense with each contraction. The presentation was a transverse one. In this case also there was little difficulty in effecting internal version. The child lived a couple of hours. The third fetus was also enclosed in a separate sac, which had to be ruptured. The child presented by the breech and was delivered naturally, and lived for an hour. In the fourth case the membranes had likewise to be ruptured, and alarming hemorrhage ensued. Version was at once practised, but the chin became locked with that of the remaining fetus. There was some difficulty and considerable delay in freeing the children, though the extent of locking was not at any time formidable. The child was dead (recently). The fifth fetus presented by the head and was delivered naturally. It lived for half an hour. The placenta was delivered about five minutes after the birth of the last child, and consisted of two portions united by a narrow isthmus. One, the smaller, had two cords attached centrally and close together; the other, and larger, had two cords attached in a similar way and one where it was joined to the isthmus. The organ appeared to be perfectly healthy. The cord of the fourth child was so short that it had to be ligated in the vagina. The children were all females and of about the same size, making a total weight of 8 pounds. The mother rallied quickly and got on well.