Hughes, C.
1/10/20 → 1/08/22
Project: Ymchwil
31/07/04 → 10/12/07
Jones, D.
1/09/10 → 31/10/11
30/06/07 → 7/07/08
Dunn, C.
1/06/21 → 1/08/22
1/10/16 → 9/07/20
1/08/17 → 1/08/19
Jones, C. H.
1/09/17 → 1/08/19
1/01/12 → 12/09/14
Windle, G.
3/10/16 → 1/08/19
Abrams, N.
Saville, C.
1/11/21 → 31/07/23
1/07/20 → 1/08/22
1/06/21 → 30/09/23
1/01/01 → 31/12/99
Baird, M.
11/06/07 → 25/05/11
Huws, D.
1/05/10 → 30/09/10
1/01/12 → 30/09/13
Bray, N.
1/04/18 → 1/08/22
Hughes, D.
1/01/22 → 1/08/22
Holmes, E.
22/03/17 → 8/11/17
Withers, P.
1/08/13 → 31/12/18
Edwards, R. T.
1/07/10 → 30/06/11
1/01/07 → 10/09/13