John Raphael Bowring papers, Ychwanegu i'r clipfwrdd 1509-1549 Is-is-fonds 1865-1993. Rhan oPenralley Papers
Radnorshire Volunteers and miscellanea, Ychwanegu i'r clipfwrdd 687-690. Is-is-fonds [c.1878]-[late 1890s]. Rhan oPenralley Papers
Local affairs, land agent and architectural practice, Ychwanegu i'r clipfwrdd 691-724. Is-is-fonds 1864-1900. Rhan oPenralley Papers