"Duchess Maria Isabella Philippine Theresia Mathilde Josephine of Württemberg (German: Maria Isabella Philippine Theresia Mathilde Josephine, Herzogin von Württemberg) (30 August 1871 - 24 May 1904) was a member of the House of Württemberg and a Duchess of Württemberg by birth and a member of the House of Wettin and a Princess of Saxony through her marriage to Prince Johann Georg of Saxony." - (Wikipedia (en) 03.06.2020)
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