History crossword

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Across
  1. 3. war that was caused by slavery
  2. 4. Assassinated Lincoln
  3. 8. 16th president of the US
  4. 9. General of the confederates
  5. 10. Made to unify the country
Down
  1. 1. No settling west of Appalachians
  2. 2. Bloodiest battle of the civil war
  3. 5. Wrote the Declaration of Independence
  4. 6. Conductor in the Underground Railroad
  5. 7. This is what caused the civil war