claim: Pocahontas personally evolved into an important cultural figure.
evidence: Swiss referendum , 2009 may refer to  :. Swiss referendum , February 2009 , concerning Bulgarian and Romanian workers. Swiss referendum , May 2009 , concerning -LRB- i -RRB- biometric passports , -LRB- ii -RRB- complementary medicine. Swiss referendum , September 2009 , concerning -LRB- i -RRB- VAT , -LRB- ii -RRB- public initiatives. Swiss referendum , November 2009 , concerning -LRB- i -RRB- minarets , -LRB- ii -RRB- weapons exports , -LRB- iii -RRB- aviation fuel taxes