- 1Papers of Timothy Hackworth and Jane Hackworth (nee Golightly) (HACK/1)
1825 - 1852, sub-fonds - 2Papers accumulated by children of Timothy Hackworth (HACK/4)
1833 - 1914, sub-fonds - 3Correspondence accumulated by Jane Hackworth (nee Golightly) (HACK/1/2)
16 July 1825 - 28 April 1852, series - 4Material accumulated by Jane Young (nee Hackworth) and George Edward Young (HACK/4/4)
8 January 1851 - 1 April 1914, series - 5Material accumulated by Jane Young (HACK/4/4/1)
20 April 1847 - 1 April 1914, sub-series - 6Letter from Timothy Hackworth, Darlington Railway Office to Jane Hackworth (nee Golightly), Warbottle Colliery (HACK/1/2/1)
16 July 1825, item - 7Letter from Timothy Hackworth, Darlington to Jane Hackworth (nee Golightly), Warbottle Colliery (HACK/1/2/2)
July 1825, item - 8Letter from Timothy Hackworth, Grey Bull Inn, Newcastle to Jane Hackworth (nee Golightly), New Shildon (HACK/1/2/3)
27 March 1834, item - 9Letter from Timothy Hackworth, Grey Bull Inn, Cowgate, Newcastle to Jane Hackworth (nee Golightly), New Shildon (HACK/1/2/4)
27 March 1834, item - 10Letter from Timothy Hackworth, Guild Hall Coffee House to Jane Hackworth (nee Golightly), New Shildon (HACK/1/2/5)
22 September 1836, item - 11Letter from Timothy Hackworth, London & Brighton Railway Company to Jane Hackworth (nee Golightly), Soho Works, Shildon (HACK/1/2/6)
30 December 1845, item - 12Letter from Timothy Hackworth, London and Brighton Railway to Jane Hackworth (nee Golightly), Soho Works, Shildon (HACK/1/2/7)
1 January 1846, item - 13Letter from Timothy Hackworth, Leeds to Jane Hackworth (nee Golightly), Soho Works, Shildon (HACK/1/2/8)
8 January 1846, item - 14Letter from Timothy Hackworth, Newcastle upon Tyne to Jane Hackworth (nee Golightly), Soho Works (HACK/1/2/9)
15 April 1846, item - 15Letter from Timothy Hackworth, Mrs Bartons Sherperds [sic] Inn near Durham to Jane Hackworth (nee Golightly), Soho Works, Shildon (HACK/1/2/10)
27 July 1846, item
