1633-1703. English diarist. His diary, written 1659-69 (when his sight failed) in shorthand, was a unique record of both the daily life of the period and the intimate feelings of the man. It was not deciphered until 1825. He was born in London, entered the navy office 1660, and was secretary to the Admiralty 1672-79, when he was imprisoned in the Tower of London on suspicion of being connected with the Popish Plot (see Titus Oates). He was then reinstated in 1684 but finally deprived of his post after the 1688 Revolution, for suspected disaffection.