Princess Maria Theresa of Löwenstein-Wertheim-Rosenberg
Princess Maria Theresa of Löwenstein-Wertheim-Rosenberg
(German: "Maria Theresa, Prinzessin von Löwenstein-Wertheim-Rosenberg") (4 January 1870, Rome, Papal States – 17 January 1935, Vienna, Federal State of Austria) was a Princess of Löwenstein-Wertheim-Rosenberg and a member of the House of Löwenstein-Wertheim-Rosenberg by birth and an Infanta of Portugal, Duchess consort of Braganza, and titular Queen consort of Portugal through her marriage to Miguel, Duke of Braganza, Miguelist claimant to the throne of Portugal from 1866 to 1920.
Princess Sophie of Liechtenstein
Princess" Sophie"
Marie Gabriele Pia of Liechtenstein( German:" Sophie Marie Gabriele Pia, Prinzessin von und zu Liechtenstein")( 11 July 1837, Vienna, Austrian Empire – 25 September 1899, Schloss Fischhorn, Zell am See, Salzburg, Austria- Hungary) was a Princess of Liechtenstein and member of the Princely House of Liechtenstein by birth.
Through her marriage to Charles VI, Prince of Löwenstein- Wertheim- Rosenberg, Sophie was Princess of Löwenstein- Wertheim- Rosenberg from 4 May 1863 until 25 September 1899 and a member of the House of Löwenstein- Wertheim- Rosenberg.
Karl, 8th Prince of Löwenstein-Wertheim-Rosenberg
Karl, 8th Prince of Löwenstein- Wertheim- Rosenberg( 8 February 1904 in Kleinheubach – 23 August 1990 in Kleinheubach) was a German Roman Catholic nobleman.
From 1948 to 1967 he was president of the Central Committee of German Catholics.
Born as" Prinz zu Löwenstein- Wertheim- Rosenberg", he inherited the title of' Erbrpinz' on his father's death in 1952 and later became" Fürst zu Löwenstein- Wertheim- Rosenberg".
Princess Agnes of Hohenlohe-Langenburg
Princess Marie" Agnes" Henriette of Hohenlohe- Langenburg, full German name:" Marie Agnes Henriette, Prinzessin zu Hohenlohe- Langenburg"( 5 December 1804, Langenburg, Principality of Hohenlohe- Langenburg – 9 September 1835, Haid, Kingdom of Bohemia, Austrian Empire) was a member of the House of Hohenlohe- Langenburg and a Princess of Hohenlohe- Langenburg by birth.
Through her marriage to Constantine, Hereditary Prince of Löwenstein- Wertheim- Rosenberg, Agnes was also a member of the House of Löwenstein- Wertheim- Rosenberg and Hereditary Princess of Löwenstein- Wertheim- Rosenberg.
Through her daughter Adelaide of Löwenstein- Wertheim- Rosenberg, Agnes is an ancestor to numerous Roman Catholic European royal families.
Alois-Konstantin, 9th Prince of Löwenstein-Wertheim-Rosenberg
Alois- Konstantin, 9th Prince of Löwenstein- Wertheim- Rosenberg, full German name:" Alois Konstantin Karl Eduard Joseph Johann Konrad Antonius Gerhard Georg Benediktus Pius Eusebius Maria, Fürst zu Löwenstein- Wertheim- Rosenberg"( born 16 December 1941 in Würzburg, Bavaria) is a German businessman and, since 1990, the head of the mediatised House of Löwenstein- Wertheim- Rosenberg, the Catholic cadet line of the Princes of Löwenstein- Wertheim, itself the patrilineally senior but morganatic branch of the royal house of Wittelsbach, which ruled the Kingdom of Bavaria until 1918.
Miguel I of Portugal
"Dom" Miguel I (English: "
Michael I"; 26 October 1802 – 14 November 1866), nicknamed The Absolutist , The Traditionalist  and The Usurper , was the King of Portugal between 1828 and 1834, the seventh child and third son of King João VI (John VI) and his queen, Carlota Joaquina of Spain.
Following his exile as a result of his actions in support of absolutism in the April Revolt (Abrilada), Miguel returned to Portugal as regent and fiancé of his niece Queen Maria II.
As regent, he claimed the Portuguese throne in his own right, since according to the so-called Fundamental Laws of the Kingdom his older brother Pedro IV and therefore the latter's daughter had lost their rights from the moment that Pedro had made war on Portugal and become the sovereign of a foreign state (Brazilian Empire).
This led to a difficult political situation, during which many people were killed, imprisoned, persecuted or sent into exile, and which culminated in the Portuguese Liberal Wars between authoritarian absolutists and progressive constitutionalists.
In the end Miguel was forced from the throne and lived the last 32 years of his life in exile.
In order to counter the Republican opposition from the Portuguese Freemasons, the dynastic order known as Order of Saint Michael of the Wing was revived in 1848, with statutes issued by King Miguel I of Portugal.
Constantine, Hereditary Prince of Löwenstein-Wertheim-Rosenberg
Constantine Josef, Hereditary Prince of Löwenstein- Wertheim- Rosenberg( 28 September 1802 Kleinheubach, near Miltenberg – 27 December 1838, Kleinheubach), was the eldest son and heir of Charles Thomas, Prince of Löwenstein- Wertheim- Rosenberg and his wife, Sophie of Windisch- Graetz.
He died before his father.
Archduchess Maria of Austria (b. 1935)
Princess "Maria" Aloisia Josephine Consolata Immaculata Benedicta Theresia Antonia Johanna Carla Conrada Leonharda of Löwenstein-Wertheim-Rosenberg (6 November 1934 – 20 November 2017) was a Princess of Löwenstein-Wertheim-Rosenberg and a member of the House of Löwenstein-Wertheim-Rosenberg by birth, and through her marriage to Archduke Joseph Árpád of Austria, an Archduchess of Austria.
Aloys, 7th Prince of Löwenstein-Wertheim-Rosenberg
" Aloys" Joseph Kamill Leopold Michael Anton Maria, Prince of Löwenstein- Wertheim- Rosenberg, full German name:" Aloys Joseph Kamill Leopold Michael Anton Maria, Fürst zu Löwenstein- Wertheim- Rosenberg"( 15 September 1871, Kleinheubach, Kingdom of Bavaria – 25 January 1952, Schloss Bronnbach, Bronnbach, Wertheim am Main, Baden- Württemberg, West Germany) was a German politician and the President of the Central Committee of German Catholics.
Aloys was a member of the House of Löwenstein- Wertheim- Rosenberg and was Prince of Löwenstein- Wertheim- Rosenberg from his father's abdication in 1908 until his death on 25 January 1952.
Adelaide of Löwenstein-Wertheim-Rosenberg
Princess Adelaide of Löwenstein-Wertheim-Rosenberg (3 April 1831 – 16 December 1909) was the wife of King Miguel I of Portugal but only following his deposition.
As a widow, she secured advantageous marriages for their six daughters.

Question: Who is the mother-in-law of Adelaide Of Löwenstein-Wertheim-Rosenberg?
Answer: Carlota Joaquina of Spain