Background
He was born in the parish of Saint Gabriel, Fenchurch Street, London, on 10 February 1565, the eldest son of Richard Whitelocke, merchant.
He was born in the parish of Saint Gabriel, Fenchurch Street, London, on 10 February 1565, the eldest son of Richard Whitelocke, merchant.
After being educated at Merchant Taylors" School under Richard Mulcaster, he was sent to Christ"s College, Cambridge, where he matriculated as a pensioner in November 1581, and graduated Bachelor of Arts in 1585. His brother attests that he studied law at Lincoln"s Inn.
The judge Sir James Whitelocke was a younger brother. At Whitsuntide 1587 Whitelocke left London on a foreign tour. He visited universities in Germany, Italy, and France.
Subsequently he obtained a commission as captain of a troop of infantry from the governor of Provence (M Desguieres), and was stationed successively at Marseilles and Grenoble.
He saw some active service during the civil wars in France. Rutland invited him to visit Essex"s house in London on 30 January
1601, the day fixed for the Earl of Essex"s insurrection. He remained in the house only a few minutes, but he incurred a suspicion of disloyalty.
He was arrested as an abettor of Essex"s rebellion, and was indicted of high treason, but, though brought before the court of king"s bench, was not tried, but allowed to go on parole before he obtained a final discharge.
Subsequently he came to know Henry Percy, 9th Earl of Northumberland, whom he supported in his quarrel with Sir Francis Vere in 1602. A challenge which Whitelocke carried from the earl to Sir Francis led to the issue of a warrant by the privy council for his arrest. But Whitelocke went into hiding, and escaped capture for the time.
He happened, however, to dine with the Earl of Northumberland and his kinsman Thomas Percy on 4 November 1605, the day before the Gunpowder Plot.
Suspicion again fell on Whitelocke, and, with his host, suffered a long imprisonment in the Tower of London. Number evidence was produced against him, and he was released without trial.
While a prisoner in the Tower he spent much time with Northumberland, who granted him a pension. Whitelocke was on a visit to the Earl of Sussex at Newhall, Essex in the autumn of 1608 when he was taken ill and died.
He was buried in the family tomb of his host at Boreham.