Related Clues:

• 16th President, familiarly
• Civil War general
• Nautical side
• Singer Peggy
• See 8-Down
• Grassy plain
• Japanese novelist Kobo ___
• Jeans brand
• See 4-Down
• Honest one
• See 1-Down
• Pres. Lincoln
• See 51-Across
• Mary Todd's love
• See 28-Across