- 1Monochrome drawing of the Peel & Williams Phoenix Foundry (YA2003.26/1)
1812, item - 2Monochrome drawing of the Peel & Williams Soho Foundry (YA2003.26/2)
1812, item - 3Drawings - the Peel & Williams Phoenix and Soho Foundries (YA2003.26)
1812, fonds - 4Accounts between Coates & Wright of Ingleton and Peel, Williams & Peel of Manchester regarding the purchase of two steam engines (MS/1941)
1835-1859, fonds