| Dương I | |
|---|---|
| Prince of the Seven Stars Archipelago Duke of Hope Island and Star City
| |
| |
| Princes of the Seven Stars Archipelago | |
| Reign | 13 November 1990 – present |
| Predecessor | Prince Yi II |
| Born | 14 April, 1985 Hope Island, The Seven Stars Archipelago |
| Consort | Nirmala Ratu Melati Lestari |
| Full name | |
| Dương Bao Yu Sung | |
| House | House of Sung |
| Father | Prince Yi Trai Dũng Sung |
| Mother | Countess Hường Mei Shun Plamondon |
| Religion | Cao Đài |
| Signature | 
|
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