Category:Historic counties of Wales by year

• 1947 in Wales by historic county (3 C)
• 1951 in Wales by historic county (6 C)
• 1962 in Wales by historic county (5 C)

A

• Anglesey by year (25 C, 2 P)

B

• Brecknockshire by year (4 C)

C

• Caernarfonshire by year (14 C, 1 P)
• Cardiganshire by year (3 C, 1 P)
• Carmarthenshire by year (26 C, 2 P)

D

• Denbighshire by year (31 C, 2 P)

F

• Flintshire by year (14 C, 2 P)

G

• Glamorgan by year (31 C, 1 P)

M

• Merionethshire by year (16 C, 2 P)
• Monmouthshire by year (46 C, 2 P)
• Montgomeryshire by year (5 C)

P

• Pembrokeshire by year (41 C, 2 P)