Columbia subject headings:
Harvard subject headings:
MacDonald, James Ramsay, 1866-1937--Correspondence.
MacDonald, James Ramsay, 1866-1937--Marriage.
MacDonald, Margaret, 1870-1911--Marriage.
Politicians' spouses--Great Britain--Biography.
Prime ministers--Great Britain--Biography.
Princeton subject headings:
MacDonald, James Ramsay, 1866-1937.
MacDonald, Margaret, 1870-1911.
Prime ministers--Great Britain--Biography.