|Born||In 103–130 AC|
|Book||Fire & Blood (mentioned)|
Tyshara Lannister was a member of House Lannister during the reign of King Aegon III Targaryen.
Tyshara was a daughter of Lord Jason Lannister and his wife, Lady Johanna Westerling. She had four sisters, including Cerelle, and one brother, Lord Loreon.
After the death of Queen Jaehaera Targaryen in 133 AC, Lady Johanna set aside her war with the ironmen long enough to write the Hand that her daughters Cerelle and Tyshara were maidens of noble birth and marriageable age.
Not long after the Maiden's Day Ball was announced, Tyshara was found abed with a groom. Tyshara claimed that the groom had climbed through her window, but Grand Maester Munkun's examination found her maidenhead to be broken. However, it is still likely that the groom was planted, as it was heavily rumored that Lord Unwin Peake set to ruin various maidens to promote his own daughter as Aegon III's second bride. Moreover, it is quite common for highborn ladies to lose their maidenheads while riding.
- ↑ See the Tyshara Lannister calculation.
- ↑ 2.0 2.1 2.2 2.3 2.4 Fire & Blood, Under the Regents - War and Peace and Cattle Shows.
- ↑ Fire & Blood, Aftermath - the Hour of the Wolf.
- ↑ A Feast for Crows, Chapter 28, Cersei VI.