Archduchess Maria Anna of Austria (1770–1809)
Archduchess Maria Anna of Austria ("Maria Anna Ferdinanda Josepha Charlotte Johanna";
21 April 1770 – 1 October 1809) was an Archduchess of Austria by birth, and an Abbess at the Theresian Convent in Prague.
Maria Anna Vasa
Maria Anna Theresa Vasa (1 July 1650 - 1 August 1651), was a Polish-Lithuanian princess and a member of the House of Vasa.
Born in Warsaw, she was the eldest child and only daughter of John II Casimir Vasa, King of Poland and Grand Duke of Lithuania, by his wife Marie Louise Gonzaga.
Marie Louise Gonzaga
Marie Louise Gonzaga (18 August 1611 – 10 May 1667) was Queen of Poland and Grand Duchess of Lithuania by marriage to two Kings of Poland and grand dukes of Lithuania, brothers Władysław IV and John II Casimir.
She was born in Nevers to Charles I, Duke of Mantua, and Catherine of Guise.
An active and energetic woman, she was a strong supporter of monarchy and religious persecution, for which she was disliked by the highly democratic Polish court and Polish nobility.
However, she managed to stay involved in the Commonwealth's politics, which led to the foundation of the first Polish newspaper as well as other public institutions.
Together with Bona Sforza, she is regarded as one of the most influential and most powerful queens of the Kingdom of Poland and the Polish-Lithuanian Commonwealth.
Maria Anna of Austria
Maria Anna of Austria (Maria Anna Josepha Antonia Regina; 7 September 1683 – 14 August 1754) was Queen consort of Portugal by marriage to King John V of Portugal.
She was Regent of Portugal from 1742 until 1750 during the illness of John V.
Maria Anna Katharina Rutowska
Maria Anna Katharina Rutowska (1706–1746) was a Polish noblewoman.
She was the illegitimate daughter of Polish king Augustus II the Strong and his mistress, the Turk "Fatima or Fatime", later renamed Maria Anna of Spiegel.
Maria Anna Stubenberg
Maria Anna Stubenberg( 9 August 18211912) was a German composer.
Maria Anna Sophia of Saxony
Maria Anna Sophia of Saxony
( Maria Anna Sophia Sabina Angela Franciska Xaveria; 29 August 1728 – 17 February 1797) was a daughter of King Augustus III of Poland and his wife Maria Josepha of Austria who became Electress of Bavaria.
Archduchess Maria Anna of Austria (1610–1665)
Archduchess Maria Anna of Austria( German:" Maria Anna von Habsburg, Erzherzogin von Österreich", also known as" Maria Anna von Bayern" or" Maria- Anna, Kurfürstin von Bayern"; 13 January 1610 – 25 September 1665), was a German regent, Electress of Bavaria by marriage to Maximilian I, Elector of Bavaria, and co-regent of the Electorate of Bavaria during the minority of her son Ferdinand Maria, Elector of Bavaria from 1651 to 1654.
Maria Anna of Savoy, Duchess of Chablais
Maria Anna of Savoy ("Maria Anna Carolina Gabriella"; 17 December 1757 – 11 October 1824) was a Princess of Savoy by birth and Duchess of Chablais by her marriage to her uncle, Prince Benedetto, Duke of Chablais.
Archduchess Maria Anna of Austria (governor)
Archduchess Maria Anna of Austria(" Maria Anna Eleanor Wilhelmina Josepha"; 18 September 1718 in Vienna – 16 December 1744 in Brussels) was a member of the House of Habsburg who governed the Austrian Netherlands in the name of her elder sister, Empress Maria Theresa.

Question: What nationality is Maria Anna Vasa's mother?
Answer: Polish-Lithuanian Commonwealth