Background
He was the only son of Henry Radclyffe, 4th Earl of Sussex and his wife Honora Pounde, and was known as Viscount Fitzwalter from 1583 until he succeeded his father as Earl on 4 December 1593.
He was the only son of Henry Radclyffe, 4th Earl of Sussex and his wife Honora Pounde, and was known as Viscount Fitzwalter from 1583 until he succeeded his father as Earl on 4 December 1593.
In 1596 he served with the army sent against Cadiz as colonel of a regiment of foot, took a prominent part with Horace Vere in the capture of the town, and was knighted there by Robert Devereux, 2nd Earl of Essex on 27 June 1596. In November 1597 he appealed to Lord Burghley for military employment on the continent. He acted as Earl Marshal of England during the parliaments which sat in the autumns of 1597 and 1601, and was colonel-general of foot in the army of London in August 1599, raised in anticipation of a Spanish invasion.
In 1599 also he became a Knight of the Garter.
Although implicated in Essex"s rebellion of 1601, he was one of the peers commissioned to try him, and was made lord lieutenant of Essex on 26 August 1603. He was also governor of Harwich and Landguard Fort.
On 20 July 1603 he petitioned the queen to relieve him of some of the pecuniary embarrassments due to the debts to the crown contracted by the third and fourth earls. In July 1622 he sold to the Marquis of Buckingham his ancestral estate of Newhall, Essex for £22,000, and resigned to him the lord-lieutenancy of Essex.
He was reappointed joint lord lieutenant in 1625.
Sussex was frequently at court, carried the purple ermined robe at the creation of Prince Charles as Prince of Wales, 4 November 1616, and bore the orb at the coronation of Charles I on 2 February 1626.
Sussex was a patron of men of letters. In 1592 Robert Greene dedicated to him as Lord Fitzwalter Euphues Shadow, by Thomas Lodge.
George Chapman prefixed to his translation of the Iliad (1598), a sonnet to him, "with duty always remembered to his honoured countess." A sonnet was also addressed to the earl by Henry Lok, in his Sundry Christian Passions, 1597, and Emanuel Ford dedicated to him in 1598 his popular romance Parismus.
Sussex was twice married. In her honour Robert Greene gave his Philomela the subtitle of The Lady Fitzwater"s Nightingale, 1592.
To her was also dedicated a popular music-book, The New Booke of Tabliture, 1596. She died in December 1623.
She bore Sussex four children, who all predeceased him: Henry, who married, in February 1614, Jane, daughter of Sir Michael Stanhope.
Thomas. Elizabeth, who married John Ramsay, 1st Earl of Holderness. And Honora. Sussex"s second wife was Frances, widow of Francis Shute, daughter of Hercules Meautas, of West Ham.
She died on 18 November 1627.