Related Clues:

• One displaying authority in temper ordinarily
• Nero say, through in ruined Rome
• Ruler of Rome -- pre revolutionary
• Capital returns including a sovereign?
• Sound of seal and young swan
• Ring chimes for infant
• Caesar perhaps appears regularly in troubled Rome
• Supreme leader for each in regressive ancient city
• Penguin noted by Beethoven?
• Eastern politician, Queen or ruler
• A child of the pen
• Largest breed of penguin
• Young bird that's cold still round garden's borders
• Ruler, pre-Rome, under a new constitution
• and 20 Down: Governor over prison, Bren perhaps, welcoming one that's given bird