Columbia subject headings:
Elizabeth II, Queen of Great Britain, 1926---Art collections--Exhibitions.
Sandby, Paul, 1731-1809--Exhibitions.
Sandby, Thomas, 1723-1798--Exhibitions.
Windsor Castle--In art--Exhibitions.
Harvard subject headings:
Elizabeth II, Queen of Great Britain, 1926---Art collections--Exhibitions.
Sandby, Paul, 1731-1809--Exhibitions.
Sandby, Thomas, 1723-1798--Exhibitions.
Watercolor painting--Private collections--England--Windsor (Windsor and Maidenhead)--Exhibitions.
Windsor Castle--In art--Exhibitions.
Windsor Castle--Pictorial works.
Windsor Castle. Royal Library--Exhibitions.
Princeton subject headings:
Elizabeth II, Queen of Great Britain, 1926-2022--Art collections--Exhibitions.
Sandby, Paul, 1731-1809--Exhibitions.
Sandby, Thomas, 1723-1798--Exhibitions.
Windsor Castle in art--Exhibitions.