Cleopatra Thea
| Cleopatra Thea | |
|---|---|
| Gold coin of Cleopatra, Ake mint | |
| Queen regnant of Syria | |
| Tenure | 126–121 BC | 
| Coronation | 126 BC | 
| Predecessors | Demetrius II, Alexander II | 
| Successor | Antiochus VIII | 
| Co-rulers | Seleucus V (126–125 BC) Antiochus VIII (125–121 BC) | 
| Contender | Alexander II (126–123 BC) | 
| Queen consort of Syria | |
| Tenure | 150 BC–126 BC | 
| Coronation | 150 BC | 
| Born | c. 164 BC Egypt | 
| Died | 121 BC | 
| Spouses | |
| Issue | |
| Dynasty | Ptolemaic | 
| Father | Ptolemy VI | 
| Mother | Cleopatra II | 
Cleopatra I or Cleopatra Thea (Koinē Greek: Κλεοπάτρα Θεά, which means "Cleopatra the Goddess"; c. 164 – 121 BC), surnamed Eueteria (εὐετηρῐ́ᾱ lit. 'good-harvest/fruitful season') was a ruler of the Hellenistic Seleucid Empire. She was queen consort of Syria from 150 to about 125 BC as the wife of three Kings of Syria: Alexander Balas, Demetrius II Nicator, and Antiochus VII Sidetes. She ruled Syria from 125 BC after the death of Demetrius II Nicator, eventually in co-regency with her son Antiochus VIII Grypus until 121 or 120 BC.