School arithmetic exercise book of Anne Davies, Pantyrodyn, later wife of Benjamin Jenkins of Porth-y-rhyd, Pant-y-caws, parish of Cilymaenllwyd, Carmarthenshire. The volume was begun on 3 August, 1860.

A volume containing arithmetical exercises and examples, used by Edward Williams (born c. 1841), Rhoswidol, Penegoes, co. Montgomery, at Rhydyfelin Parochial School, 1858-9.

Arithmetic exercise book, 1813-1823, of Morgan Evans, Glynhenllan, ?Cilgerran, Pembrokeshire, containing numeration and mensuration tables, rules and examples.

An arithmetic exercise book.

Two arithmetic exercise books.

An arithmetic example and exercise book based partly, according to a note on the first page, on 'Treeby's Astronomy' [i.e. S. Treeby: The Elements of Astronomy ..., London, 1821, or Upwards of seven hundred questions in Treeby's Elements of Astronomy ... [London, 1822]].

An arithmetic example and exercise book of Roderick Roderick, 17 January, 1837.

A volume, 1809-1810, written by Joseph Meredith of the town of Carmarthen containing mainly arithmetical exercises, verses, and other memoranda including an account of the collection of money made among the workers at the Tinworks, Carmarthen, on behalf of the widow of a deceased forgeman, together with a copy of her petition, 1809 (ff. 79v-80v); inserted in the volume are two printed accounts, State of the Sunday Schools, near the Parade, Carmarthen ..., 1809 and 1810, with lists of the subscribers (ff. 77-8v). On Carmarthen Tinworks, see Francis Green, 'Carmarthen Tinworks and its founder', Transactions of the Historical Society of West Wales, 5 (1915), pp. 245-70.

A commonplace book [?of John Jones, Ioan Triphlyg] containing Welsh poems, mainly in free metre, prose extracts, arithmetical and astronomical exercises, etc.

An account book, 1760-1763, of a brewer [? at Caernarfon] dealing mainly with Anglesey and Caernarvonshire customers; the volume was later used as an arithmetic and geometry exercise book, probably by Roberts.