Pennant family, of Bychton and Downing Genealogical notes (18-19 cents), NLW MS 4488C Ychwanegu i'r clipfwrdd Family
Ryley family, Hamstall Ridware, Staffordshire Extracts and correspondence relating to (20 cent.), NLW MS 4279F Ychwanegu i'r clipfwrdd Family
Davies-Evans family, of Highmead, Cardiganshire and Penylan, Carmarthenshire Letters from (1902-1921), NLW MS 6425C Ychwanegu i'r clipfwrdd Family