Philipp Albrecht, Duke of Württemberg
Philipp Albrecht, Duke of Württemberg(" George Philipp Albrecht Carl Maria Joseph Ludwig Hubertus Stanislaus Leopold Herzog von Württemberg", 14 November 1893 – 17 April 1975) was the son of Albrecht, Duke of Württemberg, and Archduchess Margarete Sophie of Austria.
He was born in Stuttgart, and became head of the formerly reigning royal House of Württemberg on the death of his father in 1939.
He died in Ravensburg, aged 81.
Prince Adalbert of Bavaria (b. 1944)
Prince Adalbert( Etzi) of Bavaria( born 27 December 1944) is a member of the Bavarian Royal House of Wittelsbach.
Countess Maria Draskovich of Trakostjan
Countess Maria Draskovich von Trakostjan( 8 March 190410 June 1969) was the first wife of Albrecht, Duke of Bavaria, head of the House of Wittelsbach and claimant to the abolished throne of the Kingdom of Bavaria from 1955 to 1969, as well as the Jacobite pretender to the English throne.
For Wittelsbach loyalists, she was the rightful Queen Consort of Bavaria from 1955 until her death, and for Jacobites, she was also the rightful Queen Consort of England, Scotland, Ireland and France during the same period.
Princess Maria Eleonore of Hesse-Rotenburg
Princess and Landgravine Maria Eleonore of Hesse-Rotenburg
(Maria Eleonore Amalia; 25 February 1675 – 27 January 1720) was Landgravine of Hesse-Rotenburg by birth and was the Countess Palatine of Sulzbach by marriage.
She is an ancestor of Albrecht, Duke of Bavaria.
Prince Max, Duke in Bavaria
Max- Emanuel Ludwig Maria Herzog in Bayern( sometimes styled Prince Max of Bavaria, Duke in Bavaria; born 21 January 1937) as the younger son of Albrecht, Duke of Bavaria, is the heir presumptive to both the headship of the former Bavarian royal house and the Jacobite succession.
He was born a Prince of Bavaria, as a member of the royal line of the House of Wittelsbach, but has been using the title" Herzog in Bayern" or Duke in Bavaria, since he was adopted as an adult by his great- uncle, Duke Ludwig Wilhelm in Bavaria, the last bearer of that title of a junior branch of the House of Wittelsbach, from whom he inherited considerable estates at Tegernsee Abbey( including a brewery), Banz Abbey and Kreuth.
Countess Marie-Jenke Keglevich of Buzin
Countess Marie- Jenke Keglevich of Buzin( 23 April 19215 October 1983) was the second wife of Albrecht, Duke of Bavaria, head of the House of Wittelsbach and pretender to the Kingdom of Bavaria from 1955 to 1996 as well as Jacobite pretender to the thrones of England, Scotland, Ireland, and France.
Wittelsbach loyalists hold that she was the rightful Queen Consort of Bavaria from 1971- 83.
Jacobites consider her the rightful Queen Consort of England, Scotland, Ireland, and France during the same period.
Minamoto no Chikako
She was the mother of Prince Morinaga.
Albrecht, Duke of Bavaria
Albrecht, Duke of Bavaria (Albrecht Luitpold Ferdinand Michael; 3 May 1905 – 8 July 1996) was the son of the last crown prince of Bavaria, Rupprecht, and his first wife, Duchess Marie Gabrielle in Bavaria.
He was the only child from that marriage that reached adulthood.
His paternal grandfather was Ludwig III of Bavaria, the last king of Bavaria, who was deposed in 1918.
Duchess Marie Gabrielle in Bavaria
Duchess Marie Gabrielle in Bavaria (9 October 1878 in Tegernsee, Bavaria – 24 October 1912 in Sorrento, Italy) was the youngest daughter of Duke Karl Theodor in Bavaria and his second wife, Infanta Maria Josepha of Portugal.
She married Prince Rupprecht of Bavaria in 1900 but died before he became Crown Prince.
Through her second son Albrecht, Marie Gabrielle was the grandmother of the present Duke of Bavaria, Franz.
Princess Irmingard of Bavaria
Princess Irmingard of Bavaria( 29 May 1923 – 23 October 2010) was the daughter of Rupprecht, Crown Prince of Bavaria and his second wife, Princess Antonia of Luxembourg.
She was a half- sister of Albrecht, Duke of Bavaria.

Question: What is the place of birth of Albrecht, Duke Of Bavaria's mother?