Related Clues:

• Part for Pernell
• Cain's old man
• Enos' granddad
• Garden of Eden evictee
• See 21 Across
• First lady's man
• Father of 9-Down
• Sistine Chapel depiction
• "Bonanza" role
• Abel's dad
• Genesis figure
• Faithful servant in 'As You Like It'
• Abel's father
• First husband
• First fall guy?