From A Wiki of Ice and Fire
|Title || Princess|
|Allegiance || House Targaryen|
|Book(s) || The Rogue Prince|
Princess Daella Targaryen was the daughter of King Jaehaerys I Targaryen and Queen Alysanne Targaryen. Married to Lord Arryn and had at least one child; Aemma Arryn.
Princess Daella was one of nine children born to King Jaehaerys and his wife Queen Alysanne. She had at least two brothers, Princes Aemon and Baelon, and at least one sister, Princess Saera.
In later life she married the Lord of the Eyrie and had at least one child, a daughter named Aemma Arryn. Her daughter would end up marrying her nephew, the future king Viserys I.
References and Notes