Southey lodged with Peacock and his wife in Newington Butts in 1797. Peacock was involved in the book trade, possibly as a travelling salesman. The Peacocks were unhappily married and later in life Mrs Peacock was central in having her husband committed to a private asylum. On at least two occasions, Peacock wrote to Southey from his ‘place of confinement’ and in 1816 Southey made enquiries about his case.