Robert, Archduke of Austria-Este
Archduke Robert, Archduke of Austria- Este( 8 February 1915 – 7 February 1996), was the second son of Karl I,( beatified) last Emperor of Austria- Hungary, and Princess Zita of Bourbon- Parma.
Leopold V, Archduke of Austria
Leopold V, Archduke of Further Austria (October 9, 1586 – September 13, 1632) was the son of Archduke Charles II of Inner Austria, and the younger brother of Emperor Ferdinand II, father of Ferdinand Charles, Archduke of Further Austria.
He was Bishop of Passau and of Strasbourg, until he resigned to get married, and Archduke of Further Austria including Tirol.
Leopold was born in Graz, and was invested as bishop in 1598, as a child, even though he had not been ordained as a priest; he became Bishop of Strasbourg in 1607, a post which he held until 1626.
From 1609 onwards he fought with his mercenaries in the War of the Jülich succession against Maximilian III, Archduke of Further Austria in Tirol, and 1611 for Rudolf II in Bohemia.
In 1614, he financed the construction of the Church of the Jesuit College of Molsheim, inside of which his coat of arms is since prominently displayed.
In 1619 upon the death of his kinsman and former rival, he became governor of Maximilian's inheritance: Further Austria and Tirol, where he attained the position of a sovereign, i.e. Archduke of Further Austria from 1626 to his death in 1632.
In 1626 he resigned his ecclesiastical positions and married Claudia de' Medici.
He had the Custom House and the Jesuit Church built in Innsbruck.
He fought for the Veltlin and defended Tirol against the Swedes in 1632.
He died in Schwaz, Tirol.
Archduke Leopold Joseph of Austria (1682–1684)
Archduke Leopold Joseph of Austria( June 2, 1682 – August 3, 1684) was a son of Emperor Leopold I and Archduke of Austria.
He died in infancy.
Eleanor of Scotland
Eleanor of Scotland (1433 – Innsbruck 20 November 1480) was an Archduchess of Austria by marriage to Sigismund, Archduke of Austria, a noted translator, and regent of Austria in 1455-58 and 1467.
She was a daughter of James I of Scotland and Joan Beaufort.
Ferdinand I, Holy Roman Emperor
Ferdinand I  (10 March 1503 – 25 July 1564) was Holy Roman Emperor from 1556, king of Bohemia and Royal Hungary from 1526, and king of Croatia from 1527 until his death in 1564.
Before his accession, he ruled the Austrian hereditary lands of the Habsburgs in the name of his elder brother, Charles V, Holy Roman Emperor.
Also, he often served as Charles' representative in Germany and developed encouraging relationships with German princes.
The key events during his reign were the contest with the Ottoman Empire, which in the 1520s began a great advance into Central Europe, and the Protestant Reformation, which resulted in several wars of religion.
Ferdinand was able to defend his realm and make it somewhat more cohesive, but he could not conquer the major part of Hungary.
His flexible approach to Imperial problems, mainly religious, finally brought more result than the more confrontational attitude of his brother.
Ferdinand's motto was : "Let justice be done, though the world perish".
Prince Joachim of Belgium, Archduke of Austria-Este
Prince Joachim of Belgium, Archduke of Austria- Este(" Joachim Karl- Maria Nikolaus Isabelle Marcus d' Aviano"; born 9 December 1991), is the younger son and third child of Lorenz, Archduke of Austria- Este and Princess Astrid of Belgium.
Ferdinand II, Archduke of Austria
Ferdinand II, Archduke of Further Austria (Linz, 14 June 1529 – 24 January 1595, Innsbruck) was ruler of Further Austria including Tirol.
The son of Ferdinand I, Holy Roman Emperor, he was married to Philippine Welser in his first marriage.
In his second marriage to Anna Juliana Gonzaga, he was the father of Anna of Tyrol, the would-be Holy Roman Empress.
William Young (composer)
William Young( died 23 April 1662) was an English viol player and composer of the Baroque era, who worked at the court of Ferdinand Charles, Archduke of Austria in Innsbruck.
The sonatas which he published in 1653 were some of the earliest sonatas produced by an English composer.
Archduchess Maria of Austria (1584–1649)
Archduchess Maria of Austria( German:" Erzherzogin Maria von Österreich")
( Innsbruck, 16 June
1584 – Innsbruck, 2 March 1649) was the daughter of Ferdinand II, Archduke of Austria and his second wife Anne Juliana Gonzaga.
She became a nun.
Albert VII, Archduke of Austria
Albert VII( 13 November 1559 – 13 July 1621) was the ruling Archduke of Austria for a few months in 1619 and, jointly with his wife, Isabella Clara Eugenia, sovereign of the Habsburg Netherlands between 1598 and 1621.
Prior to this, he had been a cardinal, archbishop of Toledo, viceroy of Portugal and Governor General of the Habsburg Netherlands.
He succeeded his brother Matthias as reigning archduke of Lower and Upper Austria, but abdicated in favor of Ferdinand II the same year, making it the shortest( and often ignored) reign in Austrian history.

Question: When is Ferdinand Ii, Archduke Of Austria's father's birthday?
Answer: 10 March 1503