Findings:

• Plaza Mayor
• Nutty Mayor (user)
• Mayor of X
• Presidents of the United States who previously were Mayors
• Memphis Mayor Fist Bumps Dalai Lama
• Memphis Mayor
• I'm Rudy Giuliani! I was mayor of New York on 9/11! I Should Be The President!
• mayor (user)
• Tom Goes to the Mayor
• The Mayor of Casterbridge
• How to become mayor of an English town
• Mayor of the Palace
• Archer Mayor
• Mayor of London
• Proclamation of the Mayor of Inglis, Florida, Denouncing Satan
• Cardiff
• House of Mayors
• Mayors Of New York City
• Liberate Mayor McCheese
• Richard Michael Daley
• Lord Mayor
• mayor
• Mayor McCheese
• BBC Singer of the World in Cardiff
• The wounded flight into Cardiff Airport
• Cardiff Student's Union
• Cardiff Millennium Stadium
• Cardiff Railway Company
• Cardiff Giant

If you Log in you could create a "Mayor of Cardiff" node. If you don't already have an account, you can register here.