The Guardian of Marie Antoinette: Letters from the Comte De Mercy-Argenteau, Austrian Ambassador to the Court of Versailles, to Marie Therese, Empress of Austria, 1770-1780, Volume 1
The Guardian of Marie Antoinette: Letters from the Comte De Mercy-Argenteau, Austrian Ambassador to the Court of Versailles, to Marie Therese, Empress of Austria, 1770-1780, Volume 2
The Guardian of Marie Antoinette, Vol. 1