The Glory of Volantis
The Glory of Volantis is a chronicle of Volantis. It mentions that a "golden fleet" bearing a "Lion King"—Tommen II Lannister, King of the Rock—stayed at Volantis for supplies, and that triarchs showered him with gifts. According to the chronicle, Tommen II swore that half of all he would find would be given to the triarchs in return for their generosity and the promise to send their fleet to his aid when he requested it, after which he sailed away. The next year, the chronicle states that Triarch Marqelo Tagaros dispatched a squadron toward Valyria to find any sign of Tommen's golden fleet but returned empty handed.