From A Wiki of Ice and Fire
The Golden Dragon was a ship owned by House Targaryen.
Late in the year 233 AC following the Great Council, Maester Aemon sailed north from King's Landing to join the Night's Watch aboard the Golden Dragon. He was escorted by Ser Duncan the Tall to Eastwatch-by-the-Sea. Among those aboard who had been sent to the Wall by King Aegon V Targaryen to join the Night's Watch alongside Aemon was Brynden Rivers, and many of the Raven's Teeth.
- ↑ 1.0 1.1 A Feast for Crows, Chapter 15, Samwell II.
- ↑ 2.0 2.1 The World of Ice & Fire, The Targaryen Kings: Aegon V.