Columbia subject headings:
New River Company--History.
Water--Law and legislation--England--London--History.
Water-supply--England--London--History.
Harvard subject headings:
New River Company--History.
Water--Law and legislation--England--History.
Water--Law and legislation--England--London--History.
Water-supply--England--London--History.
Princeton subject headings:
New River Company--History.
Water--Law and legislation--England--London--History.
Water-supply--England--London--History.