Princess Amalia of Nassau-Dietz
Princess Amalia of Nassau- Dietz( Anna Charlotte Amalie; – 18 September 1777) was the wife of Frederick, Hereditary Prince of Baden- Durlach, and mother of Charles Frederick, the first Grand Duke of Baden.
Valerie, Margravine of Baden
Archduchess Valerie of Austria (born 23 May 1941 in Vienna, Ostmark, Germany) is a member of the Tuscan line of the House of Habsburg and an Archduchess of Austria and a Princess of Tuscany by birth.
Through her marriage to Maximilian, Margrave of Baden, Valerie is a member of the House of Zähringen and Margravine consort of Baden.
Frederick, Hereditary Prince of Baden-Durlach
Frederick, Hereditary Prince of Baden-Durlach (7 October 1703 – 26 March 1732) was a German hereditary prince of the Margraviate of Baden-Durlach.
Frederick was the son of Charles III William, Margrave of Baden-Durlach, and Magdalena Wilhelmine of Württemberg (7 November 1677 - 30 October 1742), the daughter of William Louis, Duke of Württemberg.
He became heir apparent when his elder brother Charles Magnus died in 1712.
However, he died before his father did and therefore never came to government in Durlach.
He served in the imperial army.
In 1724, he was appointed colonel, in 1728, he was promoted to major general.
Princess Wilhelmine of Baden
Princess Wilhelmine of Baden( 21 September 1788 – 27 January 1836), was by birth Princess of Baden and by marriage Grand Duchess consort of Hesse and the Rhine.
She was the youngest daughter of Charles Louis, Hereditary Prince of Baden and Amalie of Hesse- Darmstadt.
Philip II, Margrave of Baden-Baden
Margrave Philip II of Baden( born 19 February 1559 in Baden- Baden – died 7 June 1588 in Baden- Baden) was from 1571 to 1588 Margrave of the Margraviate of Baden- Baden.
He was the son of the Protestant Margrave Philibert of Baden- Baden and the Catholic Mechthild of Bavaria.
Bernhard, Hereditary Prince of Baden
Bernhard, Hereditary Prince of Baden ("Bernhard Max Friedrich August Gustav Ludwig Kraft"; born 27 May 1970 in Schloss Salem, Salem, Baden-Württemberg, Germany) is a German nobleman and heir to the head of the House of Baden.
He is a great-nephew of Prince Philip, Duke of Edinburgh.
He is the eldest son of Maximilian, Margrave of Baden and Archduchess Valerie of Austria.
A commercial lawyer by training, he studied business administration and law in Hamburg and Switzerland.
Prince Bernhard manages the family estates including Staufenberg Castle and the margravine wineries dedicated to preserving the grape variety Müller-Thurgau.
In the years 2000-2009 he oversaw the transfer of many family assets, including Eberstein Castle and parts of Schloss Salem to the German state in order to stabilise the family's finances.
Ferdinand Maximilian, Hereditary Prince of Baden-Baden
Ferdinand Maximilian of Baden- Baden," Hereditary Prince of Baden- Baden"( 23 September 1625 – 4 November 1669) was the father of the famous general Louis William, Margrave of Baden- Baden.
Born in Baden- Baden, he was the oldest son of William, Margrave of Baden- Baden and Catharina Ursula of Hohenzollern – Hechingen.
Ferdinand Maximilian of Baden was destined to follow in his father's footsteps as Margrave of Baden- Baden, but he died before his father in a hunting accident.
Ferdinand Maximilian married in Paris in 1653 Princess Louise of Savoy( 1627 – 1689), aunt of Prince Eugene of Savoy.
The marriage was not successful.
Louise Christine of Savoy refused to leave the refined French court and follow her husband to Baden- Baden.
Ferdinand Maximilian then abducted his son from Paris and brought him to Baden- Baden.
As a consequence Louis William was not raised by his mother, but by his grandfather's second wife Maria Magdalena of Oettingen- Baldern.
Charles Louis, Hereditary Prince of Baden
Charles Louis, Hereditary Prince of Baden( 14 February 1755 – 16 December 1801) was heir apparent of the Margraviate of Baden.
Duchess Sibylle of Saxe-Lauenburg
Sibylle of Saxe-Lauenburg (Franziska Sibylle Auguste; 21 January 1675 – 10 July 1733) was Margravine of Baden-Baden.
Born a Duchess of Saxe-Lauenburg, she was the wife of Louis William, Margrave of Baden-Baden, a famous Imperial general who was known as the "Türkenlouis".
She acted as consort of the ruler of Baden-Baden (1690–1707) and then regent of Baden-Baden (1707–1727) for her son Louis George.
Minamoto no Chikako
She was the mother of Prince Morinaga.

Question: Where was the mother of Bernhard, Hereditary Prince Of Baden born?
Answer: Vienna