Claude Bowes-Lyon, 14th Earl of Strathmore and Kinghorne
Claude George Bowes-Lyon, 14th and 1st Earl of Strathmore and Kinghorne, (14 March 1855 – 7 November 1944), styled as Lord Glamis from 1865 to 1904, was a British peer and landowner who was the father of Queen Elizabeth of the United Kingdom later known as The Queen Mother and the maternal grandfather of Queen Elizabeth II.
From 1937 he was known as "14th and 1st Earl of Strathmore and Kinghorne", as he was the 14th Earl in the peerage of Scotland but the 1st Earl in the peerage of the United Kingdom.
Lilian Bowes Lyon
Lilian Helen Bowes Lyon( 1895–1949) was a British poet.
Michael Bowes-Lyon, 17th Earl of Strathmore and Kinghorne
Fergus Michael Claude Bowes- Lyon, 17th and 4th Earl of Strathmore and Kinghorne( 31 December 1928 – 19 August 1987), was a British nobleman and peer.
He was a nephew of Queen Elizabeth The Queen Mother( born Elizabeth Bowes- Lyon), and a first cousin of Queen Elizabeth II and Princess Margaret.
He was the son of Capt. The Hon. Michael Claude Hamilton Bowes- Lyon and Elizabeth Margaret Cator.
His paternal grandparents were Claude Bowes- Lyon, 14th Earl of Strathmore and Kinghorne and Cecilia Cavendish- Bentinck.
He married Mary Pamela McCorquodale( b.1932) on 10 April 1956.
They had three children:
He inherited the earldom of Strathmore and Kinghorne upon the death of his first cousin Timothy Bowes- Lyon, 16th Earl of Strathmore and Kinghorne.
He was succeeded by his son.
Lady Christian Norah Dawson-Damer
Lady Christian Norah Dawson- Damer( 7 August 1890- 29 March 1959) was the sister- in- law of Queen Elizabeth the Queen Mother.
She was the daughter of the 5th Earl of Portarlington, Lionel Dawson- Damer, and Emma Kennedy.
She married for the first time to Captain the Hon. Fergus Bowes- Lyon, son of Claude Bowes- Lyon, 14th Earl of Strathmore and Kinghorne and his wife Cecilie" née" Cavendish- Bentinck on 17 September 1914.
They had one child born shortly before Bowes- Lyon's death in the First World War:
After Fergus's death she remarried to Captain William Frederick Martin, son of Charles William Wall Martin, on 4 June 1919.
David Bowes-Lyon
Sir David Bowes-Lyon KCVO (2 May 1902 – 13 September 1961) was the sixth son and last child of Claude Bowes-Lyon, 14th Earl of Strathmore and Kinghorne, and Cecilia Nina Cavendish-Bentinck, as well as their tenth and youngest child.
His elder sister Lady Elizabeth Bowes-Lyon married Prince Albert, Duke of York (the future King George VI)
the second son of King George V, in 1923 and became Queen Consort of the United Kingdom after the abdication of her husband's elder brother Edward VIII on 11 December 1936.
Simon Bowes-Lyon
Sir Simon Alexander Bowes- Lyon( born 17 June 1932) is a first cousin of Queen Elizabeth II and was Lord Lieutenant of Hertfordshire from 1986 to 2007.
He was created a Knight Commander of the Royal Victorian Order in The Queen's Birthday Honours List 2005.
He was born in 1932, the son of Sir David Bowes- Lyon( 2 May 1902 – 13 September 1961), who also served as Lord- Lieutenant of Hertfordshire, and Rachel Pauline Spender- Clay( 19 January 1907 – 21 January 1996), younger daughter of Herbert Henry Spender- Clay.
On 11 April 1966, he married Caroline Mary Victoria Pike( b. 27 September 1940) and they have four children:
Sir Simon Bowes- Lyon currently resides in St Paul's Walden Bury
Patrick Bowes-Lyon
Patrick Bowes- Lyon( 5 March 1863 – 5 October 1946) was a British tennis player, barrister and uncle of Elizabeth Bowes- Lyon, mother of Queen Elizabeth II.
Timothy Bowes-Lyon, 16th Earl of Strathmore and Kinghorne
Timothy Patrick Bowes- Lyon, 16th and 3rd Earl of Strathmore and Kinghorne( 18 March 1918 – 13 September 1972) was a British nobleman and peer.
He was the second son of Patrick Bowes- Lyon, 15th Earl of Strathmore and Kinghorne and the nephew of Elizabeth Bowes- Lyon, wife of King George VI.
He was a first cousin of Queen Elizabeth II and Princess Margaret.
After the death of his older brother in 1941 in World War II, he was styled Lord Glamis.
On 25 May 1949, he succeeded his father Patrick as Earl of Strathmore and Kinghorne.
Strathmore married an Irish nurse and commoner, Mary Bridget Brennan, who predeceased him,( ca. 1923 – 8 September 1967) at Glamis Castle on 18 June 1958.
They had one daughter, Lady Caroline Frances Bowes- Lyon( 8 December 1959 – 1 January 1960), who died at less than one month of age.
Fergus Bowes-Lyon
Captain Fergus Bowes- Lyon( 18 April 1889 – 27 September 1915) was a British soldier and older brother of Elizabeth Bowes- Lyon, Queen consort of the United Kingdom from 1936 until 1952, and generally known in Great Britain as the Queen Mother.
Bowes- Lyon was killed during World War I.
He was a maternal uncle of the current queen, Elizabeth II.
Theodred II (Bishop of Elmham)
Theodred II was a medieval Bishop of Elmham.
The date of Theodred's consecration unknown, but the date of his death was sometime between 995 and 997.

Question: When is David Bowes-Lyon's father's birthday?
Answer: 14 March 1855