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Amgueddfa Cymru
Hardback notebook entitled "Extracts from Brymbo Works Diaries from 1890 by T.G. Littleboy Engineer", covering 1890 to 1931. 197 numbered pages. Handwritten in a very hard to read hand; many entries ticked in blue (by Luther Griffiths to indicate he had abstracted entries to his chronology of Brymbo?) and one loose sheet, numbered '13', partly duplicating the entries for 1894-1897 but also containing additional entries; rear of this loose sheet contains notes on blowing in and blowing out dates of Brymbo blast furnaces.
