Tywyn (Gwynedd, Wales). Urban District Council

• [Report 1951]
• [Report 1953]
• [Report 1954]
• [Report 1955]
• [Report 1956]
• [Report 1957]
• [Report 1958]
• [Report 1962]
• [Report 1963]
• [Report 1965]
• [Report 1966]
• [Report 1969]