Category:Cities in Wales in the 20th century

• Cities in Wales in the 1900s (2 C)
• Cities in Wales in the 1910s (3 C)
• Cities in Wales in the 1940s (2 C)
• Cities in Wales in the 1950s (4 C)
• Cities in Wales in the 1960s (9 C)
• Cities in Wales in the 1970s (3 C)
• Cities in Wales in the 1980s (8 C)
• Cities in Wales in the 1990s (11 C)

B

• Bangor, Gwynedd in the 20th century (5 C, 11 F)

C

• Cardiff in the 20th century (9 C, 6 F)

M

• Monmouth, Wales in the 20th century (7 C, 17 F)

N

• Newport, Wales in the 20th century (7 C)

S

• St Asaph in the 20th century (1 C)
• Swansea in the 20th century (4 C, 1 F)