question: What nationality is Princess Marie Gasparine Of Saxe-Altenburg's husband?
context: [["Charles Gonthier, Prince of Schwarzburg-Sondershausen", ["Charles Gonthier, Prince of Schwarzburg-Sondershausen (7 August 1830 \u2013 28 March 1909) was the ruler of the principality of Schwarzburg-Sondershausen, a constituent state of the German Empire, and head of the House of Schwarzburg from 17 July 1880 until his death."]], ["Georg Moritz, Hereditary Prince of Saxe-Altenburg", ["George Moritz, Hereditary Prince of Saxe- Altenburg(\" William George Moritz Ernest Albert Frederick Charles Constantine Edward Maximilian\"; 13 May 1900 \u2013 13 February 1991), was the last head of the ducal house of Saxe- Altenburg and nominal Duke of Saxe- Altenburg.", "He devoted much of his life to promote anthroposophy."]], ["Princess Marie of Hanover", ["Princess Marie of Hanover (2 December 1849 \u2013 4 June 1904) was the younger daughter of King George V of Hanover and of his wife, Princess Marie of Saxe-Altenburg."]], ["Princess Antoinette of Saxe-Altenburg", ["Princess Antoinette of Saxe- Altenburg( 17 April 1838 \u2013 13 October 1908) was a princess of Saxe- Altenburg by birth and Duchess of Anhalt by marriage."]], ["Prince Moritz of Saxe-Altenburg", ["Prince Moritz Franz Friedrich Constantin Alexander Heinrich August Carl Albrecht of Saxe- Altenburg( 24 October 1829 in Eisenberg \u2013 13 May 1907 in Arco, Italy), was a member of the ducal house of Saxe- Altenburg.", "He was the father of Ernst II, Duke of Saxe- Altenburg."]], ["Princess Marie Anne of Saxe-Altenburg", ["Princess Marie Anne of Saxe- Altenburg( 14 March 1864 \u2013 3 May 1918) was the consort of Georg, Prince of Schaumburg- Lippe.", "As the eldest daughter of Prince Moritz of Saxe- Altenburg and his wife Princess Augusta of Saxe- Meiningen, and a sister of Ernest II, Duke of Saxe- Altenburg, Marie Anne was a member of the Ducal House of Saxe- Altenburg."]], ["Princess Marie Gasparine of Saxe-Altenburg", ["Princess Marie Gasparine of Saxe-Altenburg (Marie Gasparine Amalie Antoinette Karoline Elisabeth Luise; 28 June 1845 \u2013 5 July 1930) was a daughter of Prince Eduard of Saxe-Altenburg and his wife Princess Louise Caroline Reuss of Greiz.", "She was the consort of Charles Gonthier, Prince of Schwarzburg-Sondershausen."]], ["Prince Eduard of Saxe-Altenburg", ["Eduard Karl Wilhelm Christian of Saxe- Altenburg( Hildburghausen, 3 July 1804 \u2013 Munich, 16 May 1852), was a German prince of the ducal house of Saxe- Hildburghausen( of Saxe- Altenburg from 1826)."]], ["Princess Charlotte of Saxe-Altenburg", ["Princess Charlotte Agnes of Saxe- Altenburg( 4 March 189916 February 1989) was the eldest child of Ernst II, the last reigning duke of Saxe- Altenburg."]], ["Princess Elisabeth Sophie of Saxe-Altenburg", ["Elisabeth Sophie of Saxe- Altenburg( 10 October 1619 \u2013 20 December 1680), was a princess of Saxe- Altenburg and, by marriage, duchess of Saxe- Gotha.", "She was born in Halle, the only daughter of Johann Philipp, Duke of Saxe- Altenburg, and his wife, Elisabeth of Brunswick- Wolfenb\u00fcttel."]]]
supporting_facts: [["Princess Marie Gasparine of Saxe-Altenburg", 1], ["Charles Gonthier, Prince of Schwarzburg-Sondershausen", 0]]
evidences: [["Princess Marie Gasparine of Saxe-Altenburg", "spouse", "Charles Gonthier, Prince of Schwarzburg-Sondershausen"], ["Charles Gonthier, Prince of Schwarzburg-Sondershausen", "country of citizenship", "German"]]
answer: German