Accounts and other papers relating to Chester Street Baptist Church, 1708-1922; deeds relating to Chester Street, Wrexham, 1749-1883; collecting book, accounts, deeds and trustees documents of Holt Baptist Church, 1802-1943.

The file contains correspondence with various writers groups in North Wales, in particular Wrexham.

Records acquired by the Haswell Brothers relating mainly to its clients, 1891-1956, including the North Wales Employers' Mutual Indemnity Company, 1898-1952 (the records include a notice of accidents relating to the Gresford mining disaster); United Westminster and Wrexham Collieries Ltd., 1905-1950, and the Ruabon Coal and Coke Company, 1891-1939; the Minera Silica Quarries Ltd., 1926-1940; Messrs. Charles R. Eames Ltd., 1950-1956; William Thomas and Sons Ltd., 1924-1936; Wrexham Tenants Ltd., 1928-1931; Gresford Colliery Ltd., 1920-1924; Dennis Ruabon Ltd., 1934-1945; and Brymbo Silica Quarries Ltd., 1936-1940. Also included are the administrative papers of the firm itself, mainly registers of letters received, 1906-1919, and files of press copy outgoing letters, 1914-1919.

Miscellaneous deeds and documents, mainly relating to properties in co. Card., 1675-1902, co. Caern, 1546-1860, co. Carm., 1702-1914, co. Denb., 1575-1850, co. Flint, 1770-1776, co. Glam., [13 cent.?]-1924, co. Mer., 1598-1890, co. Mont., 1465-1877, co. Mon., 1630-1775, co. Pemb., 1753-1930, co. Rad., 1706-1840, Cheshire, 1703-1789, Gloucestershire, 1656-1788, Herefordshire, 1594-1772, Shropshire, 1710-1809, and Ireland, 1671-1922.

Deeds, documents and letters, 1638-1897, relating mainly to properties in Denbighshire and Shropshire, but also Caernarfonshire, Cardiganshire, Montgomeryshire, Merionethshire, Radnorshire and Cheshire; plans relating to the activities of railway companies mainly in the parishes of Gresford and Wrexham, Denbighshire, 1845-1849; and printed material, 1863-1897.

Estate, financial, legal, personal, domestic, industrial and commercial papers of the several families who held the Plas Power estate, notably the Myddeltons, Lloyds and FitzHughs, including some papers relating to the Myddelton family of Chirk and their estates.

Rent receipts in Wrexham and Ruthin.

Faculty papers with associated correspondence and some plans for St John the Evangelist, Wrexham, 1975-1988.

Faculty papers with associated correspondence and some plans for the church of St Mark, Wrexham, 1901-1985.

Abstracts of title, 1881-1911, touching the Piercy estates in Marchwiel, Northop, and Wrexham.

The section comprises the administrative and financial records of the branch, 1980-1991.

Tair llawysgrif, [16 gan.]-1650, o lyfrgell y Parch. R. Peris Williams, Wrecsam, yn cynnwys barddoniaeth, achau, ryseitiau meddygol a thractiau eglwysig. = Three manuscripts, [16 cent.]-1650, from the library of the Rev. R. Peris Williams, Wrexham, containing poetry, pedigrees, medical recipes and ecclesiastical tracts.