Possible Clues:

• Rook at end of game captured by gloomy chap
• Deficient blood in pale old pope
• Boy's name
• Peck of Hollywood
• King, say, captured by violent pope
• Peck of ''To Kill a Mockingbird''
• Isabella Augusta, Lady __, co-founder with Yeats of the Abbey Theatre, Dublin
• 21 from 1831-1846
• Actor/dancer Hines
• Philippa __, author of the Wideacre trilogy