Related Clues:

• Brother of Little Joe on '60s TV
• First of billions
• Sistine fresco figure
• Cain and Abel's dad
• Biblical bone donor
• A Ponderosa son
• Eve preceder
• ''Bonanza'' character
• U2 bassist Clayton
• Buckaroo's bronc
• Common ancestor?
• Sandler who played Canteen Boy
• Husband of Eve
• Smith of note
• First lady's man?