George Boleyn, Viscount Rochford (c.1503 /c. April 1504; 17 May 1536) was an English courtier and nobleman, and the brother of queen consort Anne Boleyn

Anne Boleyn

Anne Boleyn ;c.1501/1507 – 19 May 1536) was Queen of England from 1533 to 1536 as the second wife of Henry VIII of England and Marquess of Pembroke in her own right. Henry's marriage to Anne, and her subsequent execution, made her a key figure in the political and religious upheaval that was the...

. This made him the brother-in-law of King Henry VIII

Henry VIII of England

Henry VIII was King of England from 21 April 1509 until his death. He was Lord, and later King, of Ireland, as well as continuing the nominal claim by the English monarchs to the Kingdom of France...

 and the maternal uncle of Queen Elizabeth I of England

Elizabeth I of England

Elizabeth I was queen regnant of England and Ireland from 17 November 1558 until her death. Sometimes called The Virgin Queen, Gloriana, or Good Queen Bess, Elizabeth was the fifth and last monarch of the Tudor dynasty...

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A prominent figure in the politics of the early 1530s, he was convicted of incest

Incest

Incest is sexual intercourse between close relatives that is usually illegal in the jurisdiction where it takes place and/or is conventionally considered a taboo. The term may apply to sexual activities between: individuals of close "blood relationship"; members of the same household; step...

 with Anne during the period of her trial for high treason

High treason

High treason is criminal disloyalty to one's government. Participating in a war against one's native country, attempting to overthrow its government, spying on its military, its diplomats, or its secret services for a hostile and foreign power, or attempting to kill its head of state are perhaps...

. They were both executed as a result.
George was the only surviving son of the courtier and ambassador Sir Thomas Boleyn

Thomas Boleyn, 1st Earl of Wiltshire

Thomas Boleyn, 1st Earl of Wiltshire, KG was an English diplomat and politician in the Tudor era. He was born at the family home, Hever Castle, Kent, which had been purchased by his grandfather Geoffrey Boleyn, who was a wealthy mercer. He was buried at St. Peter's parish church in the village of...

 and his wife, Lady Elizabeth Howard

Elizabeth Boleyn, Countess of Wiltshire

Elizabeth Boleyn, Countess of Wiltshire , born Lady Elizabeth Howard, was the eldest of the two daughters of Thomas Howard, 2nd Duke of Norfolk and his first wife Elizabeth Tilney. Through her marriage, she held the titles of Countess of Wiltshire, Countess of Ormond and Viscountess Rochford...

, daughter of the 2nd Duke of Norfolk

Thomas Howard, 2nd Duke of Norfolk

Thomas Howard, 2nd Duke of Norfolk, KG, Earl Marshal , styled Earl of Surrey from 1483 to 1514, was the only son of John Howard, 1st Duke of Norfolk by his first wife, Katherine Moleyns...

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Thomas and Elizabeth had a number of children, including two sons named Thomas and Henry who failed to reach adulthood.