Possible Clues:

• New York City divisions, informally
• Parts of the Big Apple
• 1952 and 1963 U.S. Open champ Julius
• Bklyn. and the Bronx, e.g
• *Bklyn., Queens and others
• Types of towns, for short
• Brooklyn and Manhattan, for short
• Golf great Julius
• New York areas, casually
• Manhattan and Bklyn.