http://www.ducksters.com/history/china/terracotta_army.php
http://www.chinahighlights.com/xian/terracotta-army/terra-cotta-warriors-facts.htm
http://www.chinahighlights.com/xian/terracotta-army/
http://www.terracottawarriors.co.uk/terracotta-army.phphttp://www.history.com/news/5-things-you-may-not-know-about-the-terra-cotta-army
http://www.chinahighlights.com/xian/terracotta-army/terra-cotta-warriors-facts.htm
http://www.chinahighlights.com/xian/terracotta-army/
http://www.terracottawarriors.co.uk/terracotta-army.phphttp://www.history.com/news/5-things-you-may-not-know-about-the-terra-cotta-army