* 1841 – Karl Binding, German jurist ( d. 1920 )

* 1898 – Jeanne Hébuterne, French artist, the wife of Amedeo Modigliani ( d. 1920 )

* 1920 – Jack Cover, American inventor of the Taser gun ( d. 2009 )

* 1920 – Edmond H. Fischer, Swiss-American biochemist, Nobel laureate

* 1893 – Robert Harron, American actor ( d. 1920 )

* 1920 – Two security guards are murdered during a robbery in South Braintree, Massachusetts.

* 1920 – Peru becomes a signatory to the Buenos Aires copyright treaty.

* 1920 – Duncan Hamilton, English racing driver ( d. 1994 )

* 1920 – Ella Raines, American actress ( d. 1988 )

* 1867 – Evelina Haverfield English activist ( d. 1920 )

* 1920 – Enzo Biagi, Italian journalist and writer ( d. 2007 )

* 1920 – Francis Lynch, American politician ( d. 1993 )

* 1920 – Polish – Soviet War: the Battle of Warsaw begins and will last till August 25.

* 1920 – Neville Brand, American actor ( d. 1992 )

They won the first eight matches in succession including a 5 – 0 whitewash in 1920 – 1921 at the hands of Warwick Armstrong's team.

The Ashes resumed after the war when England toured in 1946 – 47, and as in 1920 – 21, found that Australia had made the best post-war recovery.

* 1920 – Louis Pauwels, French journalist and writer ( d. 1997 )

* 1908 – The Territorial Force ( renamed Territorial Army in 1920 ) is formed as a volunteer reserve component of the British Army.

* 1985 – Douglass Wallop, American novelist and playwright ( b. 1920 )

* 1893 – Alexander of Greece ( d. 1920 )

* 1920 – P. D. James, English novelist

* 1920 – Charlie Shavers, American trumpet player ( d. 1971 )

Nancy Mitford ( 28 November 1904-30 June 1973 ) Pamela Mitford ( 25 November 1907 – 12 April 1994 ) Thomas Mitford ( 2 January 1909 – 30 March 1945 ) Diana Mitford ( 17 June 1910 – 11 August 2003 ) Unity Mitford ( 8 August 1914 – 28 May 1948 ) Jessica Mitford ( 11 September 1917 – 22 July 1996 ) Deborah Mitford ( born 31 March 1920 )

Deborah Mitford ( born March 31, 1920 ).

Nancy Mitford ( 28 November 1904-30 June 1973 ) Pamela Mitford ( 25 November 1907 – 12 April 1994 ) Thomas Mitford ( 2 January 1909 – 30 March 1945 ) Diana Mitford ( 17 June 1910 – 11 August 2003 ) Jessica Mitford ( 11 September 1917 – 22 July 1996 ) Deborah Mitford ( born 31 March 1920 )

Deborah Vivien Cavendish, Dowager Duchess of Devonshire DCVO ( born 31 March 1920 ), née The Hon.

* Deborah Mitford ( 31 March 1920 )

* Lord Andrew Cavendish ( 1920 – 2004 ), later Marquess of Hartington ( 1944 – 1950 ) and the 11th Duke of Devonshire ( 1950 – 2004 ), married to Deborah Mitford.

Deborah Mitford ( born 31 March 1920 ), one of the Mitford sisters.

Salka Viertel was married to Berthold Viertel and they had three sons, one of whom, Peter Viertel, born in 1920 and an accomplished writer and screenwriter, was married to actress Deborah Kerr from 1960 until his death in 2007.

* May 13 – Kathleen Kennedy Cavendish, American daughter of Joseph P. Kennedy and sister of John F. Kennedy ( b. 1920 )

Macmillan married Lady Dorothy Cavendish, the daughter of the 9th Duke of Devonshire, on 21 April 1920.

* Kathleen Cavendish, Marchioness of Hartington ( 1920 – 1948 ), sister of U. S. President John F. Kennedy

Andrew Robert Buxton Cavendish, 11th Duke of Devonshire KG, MC, PC ( 2 January 1920 – 3 May 2004 ), styled Lord Andrew Cavendish until 1944 and Marquess of Hartington from 1944 to 1950, was a British Conservative and later Social Democratic Party politician.

* Andrew Robert Buxton Cavendish, 11th Duke of Devonshire ( 1920 – 2004 )

* Kathleen Kennedy Cavendish ( 1920 – 1948 ), Marchionness of Hartington, member of the Kennedy Family

In 1920 the mansion in Cavendish Square was sold and after her husband's death in 1928, Asquith slowly moved down the residential rungs to 44 Bedford Square, a beautiful house formerly occupied by saloniere Ottoline Morrell, before residing in rooms at the Savoy Hotel.

* Emma Elizabeth Lascelles ( d. 1920 ), married Lord Edward Cavendish, son of William Cavendish, 7th Duke of Devonshire and had issue.

* Sir Frank Cavendish Lascelles ( 1841 – 1920 ), married Mary Emma Olliffe and had issue.

Kathleen Agnes " Kick " Cavendish, Marchioness of Hartington ( February 20, 1920 – May 13, 1948 ), born Kathleen Agnes Kennedy, was the fourth child and second daughter of Joseph P. Kennedy, Sr. and Rose Kennedy.

*# Andrew Cavendish, 11th Duke of Devonshire ( 1920 – 2004 )