1/01/01 → 31/12/99
Project: Ymchwil
Hughes, C.
1/09/19 → 1/08/22
French, G.
1/11/21 → 1/08/22
Ap Gwilym, R.
1/10/19 → 1/08/20
Charlton, A.
1/04/12 → 18/07/12
Prys, D.
1/04/20 → 30/04/25
Golyshin, P.
1/06/21 → 30/06/25
1/01/96 → 31/10/11
1/10/04 → 31/05/10
1/02/05 → 31/07/09
1/10/04 → 23/04/08
1/01/11 → 31/05/11
1/08/16 → 31/01/17
1/02/15 → 15/08/15
Prys, G.
1/04/22 → 30/04/23
1/07/07 → 30/09/08
Thorpe, R.
4/01/05 → 31/05/08
11/09/07 → 30/09/10
1/02/06 → 1/08/22
Gwenin, C.
1/06/17 → 1/08/19
1/01/12 → 1/03/16
1/04/10 → 14/02/13
1/04/17 → 20/10/17
1/01/09 → 31/12/09
Robinson, G.
1/06/19 → 1/08/22