"1936-01-22" . "Roberts, E. (Edmund)" . "Edward"@en . "Roberts, E. (Evan)" . "E. Roberts" . "Ph.D E. Roberts" . "Edward Arthur Roberts" . . "Edmund Roberts" . "E. L. Roberts" . "Elaine Roberts" . "Edward Arthur" . "o Pontypridd E. Roberts" . "A." . "Roberts, E. Dolgellau" . "Edward A. Roberts"@en-US . "E. Roberts" . "Evan" . "Elizabeth Roberts" . "Evan Roberts" . . "Dolgellau E. Roberts" . "E" . "Edward Arthur Roberts"@en . "Elizabeth" . . "E." . . . "Bassaleg E. Roberts" . . . . "Edmund" . "Roberts, E, of Caernarfon" . "Roberts, E., of Pontypridd" . . "Arthur"@en . "Roberts"@en . "L." . . "Roberts, E., o Pontypridd" . . "Roberts, E., Bassaleg" . "Roberts, Edward A. (Edward Arthur)" . "Roberts"@fr-FR . . . "Roberts, E. (Elizabeth)" . "Elaine" . "of Caernarfon E Roberts" . "of Pontypridd E. Roberts" . "Roberts, E. Ph.D" . . .