LC Subject Heading: Castlereagh, Robert Stewart, Viscount, 1769-1822
Item 135956
Barclay Collection Correspondence, October-December, 1817
Contributed by: Maine Historical Society Date: 1817 Location: Côte-des-Neiges Media: Ink on Paper
Item 136004
Commissioner John Ogilvy's Letter Books, 1816–1819
Contributed by: Maine Historical Society Date: 1816–1819 Location: Montreal Media: Ink on Paper