Columbia subject headings:
Child welfare--England--London.
Children--History.
Infants--Care.
Infants--Mortality.
Medicine--England--London.
Harvard subject headings:
Children--England--London--History.
Infants--Health and hygiene--England--London--History.
Infants--Mortality
Maternal and infant welfare--England--London.
Medicine--England--London.
Princeton subject headings: