Question: what nationality was the actress that stared in Madeleine, that was also Leans then wife?

Context paragraphs:
Sable: The sable ("Martes zibellina") is a marten species, a small carnivorous mammal inhabiting forest environments, primarily in Russia from the Ural Mountains throughout Siberia, northern Mongolia.  Its habitat also leans the borders of eastern Kazakhstan, China, North and South Korea and Hokkaidō in Japan.  Its range in the wild originally extended through European Russia to Poland and Scandinavia.  It has historically been hunted for its highly valued dark brown or black fur, which remains a luxury good to this day.  While hunting of wild animals is still common in Russia, most fur in the market is now commercially farmed.

List of foreign football players in Malta: This category is for non-Maltese footballers who currently play or have played in any of the Maltese leagues.  The list includes also players that earned Maltese nationality during the years since being Maltese or marrying an Maltese wife.  Players with two different nationalities are written in both of the countries.

J. H. Ryley: John Handford Ryley (c. 1841 – 28 July 1922) was an English singer and actor, best known for his performances in the comic baritone roles of the Savoy Operas with the D'Oyly Carte Opera Company, particularly in America.  His second wife was D'Oyly Carte performer, actress and playwright Madeleine Lucette Ryley.

Madeleine (1950 film): Madeleine is a 1950 film directed by David Lean, based on a true story about Madeleine Smith, a young Glasgow woman from a wealthy family who was tried in 1857 for the murder of her lover, Emile L'Angelier.  The trial was much publicized in the newspapers of the day and labeled "the trial of the century".  Lean's adaptation of the story stars his then-wife, Ann Todd, with Ivan Desny as her French lover.  Norman Wooland played the respectable suitor and Leslie Banks the authoritarian father—both of whom are unaware of Madeleine's secret life.

Catherine Hessling: Catherine Hessling (born Andrée Madeleine Heuschling, 22 June 1900, Moronvilliers, Marne – 28 September 1979, La Celle-Saint-Cloud, Yvelines) was a French actress and the first wife of film director Jean Renoir.  Hessling appeared in 15, mostly silent, films before retiring from the acting profession and withdrawing from public life in the mid-1930s.

List of foreign football players in Israel: This category is for non-Israeli footballers who currently play or have played in any of the Israeli leagues.  The list includes also players that earned Israeli nationality during the years since being Jewish or marrying an Israeli wife.  Players with two different nationalities are written in both of the countries.

Louis of Valois: Louis of France (3 February 154924 October 1550), also known as Louis III, Duke of Orléans was the second son and fourth child of Henry II (31 March 151910 July 1559), King of France and his wife, Catherine de' Medici, daughter of Lorenzo II de' Medici, Duke of Urbino and his wife Madeleine de La Tour d'Auvergne.  He died aged 1 year and 8 months.

Back from Rio: Back from Rio is the sixth studio album by American singer-songwriter, guitarist and co-founder of The Byrds Roger McGuinn.  It was released in January 1991, more than a decade after McGuinn's previous solo album, "Thunderbyrd".  The album was issued following the release of the "The Byrds" box set and musically it leans on the sound of The Byrds thanks to McGuinn's ringing 12-string electric guitar and vocal contributions from ex-Byrds members David Crosby and Chris Hillman.  Also prominent on the album are Tom Petty and the Heartbreakers, with Petty co-authoring and duetting with McGuinn on the album's lead single "King of the Hill".  In addition, several members of the Heartbreakers provide musical backing on a number of the album's tracks.  Other prominent songwriters on the album—besides McGuinn and his wife Camilla—are Elvis Costello, Jules Shear and Dave Stewart of the Eurythmics.

Ann Todd: Dorothy Anne Todd (24 January 1909 – 6 May 1993) was an English actress and producer.

Madeleine Milhaud: Madeleine Milhaud Milhaud (22 March 1902 – 17 January 2008) was a French actress and librettist.  She was both cousin to and wife of composer Darius Milhaud.

Supporting paragraphs: Madeleine (1950 film) Ann Todd
Answer: English actress