Cyfranc Lludd a Llefelys

Roberts, Brynley F. (Brynley Francis), 1931-, National Library of Wales, Llyfrgell Genedlaethol Cymru, Roberts, Brynley F., Roberts, Brynley F. (Brynley Francis), 1988

Roberts, Brynley F. (Brynley Francis), 1931-, Catholic Church, 1961

Roberts, Brynley F. (Brynley Francis), 1931-, 1993

Roberts, Brynley F. (Brynley Francis), 1931-, Geoffrey, of Monmouth, Bishop of St. Asaph, 1100?-1154, 1971

Roberts, Brynley F. (Brynley Francis), 1931-,

Roberts, Brynley F. (Brynley Francis), 1931-, Ifans, Rhiannon, Ifans, Rhiannon, 1954-, Ifans, Dafydd, 1949-, 1995

Roberts, Brynley F. (Brynley Francis), 1931-, Rees, George, b.1873, 1976

Bromwich, Rachel, Jarman, A. O. H. (Alfred Owen Hughes), 1911-, Roberts, Brynley F. (Brynley Francis), 1931-, 1999

Bromwich, Rachel, Jarman, A. O. H. (Alfred Owen Hughes), 1911-, Roberts, Brynley F. (Brynley Francis), 1931-, Jarman, A. O. H. (Alfred Owen Hughes), Roberts, Brynley F., 1991

Roberts, Brynley F. (Brynley Francis), 1931-, 1980