Share certificate, of Henry Pease of Pierremont, Darlington, Esq, for a £25 share of The Northern Counties Union Railway Company, 31 August 1846; Share Certificate of Henry Pease of Pierremont, Darlington, Merchant, for a £12/10/- share of Stockton Middlesbrough & Yarm Water Company, 20 September 1852; Share Certificate of Edward Pease of Darlington, Gentleman, for a £12/10/- share of Stockton Middlesbrough & Yarm Water Company, 19 September 1856; Share Certificate of Henry Pease of Pierremont, Darlington, Esq, for a £25 share of Wear Valley Railway, Stockton & Darlington & Wear Valley 6% Guaranteed Shares, 1 January 1848; Share Certificate of Henry Pease of Darlington, Merchant, for a £50 share of The Wear Valley Railway Company, 26 August 1846.