Civil war

123456789
Across
  1. 2. The back of a weapons barrel
  2. 3. A wounded or killed soldier during war
  3. 4. A person who wanted to eliminate slavery
  4. 6. To shut off the Confederacy's access
  5. 7. place where a battle is fought
  6. 8. To leave or withdraw
  7. 9. Large caliber firearms like cannons and mortars
Down
  1. 1. Restriction of interest
  2. 5. Before War
  3. 6. unit that consists of four to six cannons