Related Clues:

• President Lincoln
• Patriarch
• Tad's dad
• Biblical patriarch
• Quebec's Plains of ___
• Isaac's father
• Uncle of Lot
• Hebrew patriarch
• Covenant recipient (Gen. 17:9)
• Lot's uncle
• Patriarch of Judaism
• Old Testament patriarch
• With 40-Across, person born Feb. 12, 1809
• Lincoln, perhaps
• Father of Ishmael