Cos

1. Poseidon kills Polybotes during the gigantomachy
2. Hercules captures Cos and kills King Eurypylus on his way back from Troy
3. Eurypylus rules Cos
4. Phidippus, Antiphus, and the Coans send ships to Troy
5. Zeus rescues Hercules from Cos

1. Antiphus
2. Chalcodon
3. Eurypylus
4. Hercules
5. Phidippus
6. Polybotes
7. Poseidon
8. Zeus

Coans vs Troy

1. Apollodorus - Library and Epitome: Library, Section 6.2
2. Apollodorus - Library and Epitome: Library, Section 7.1
3. Homer - The Iliad: Scroll 2, Section 675
4. Homer - The Iliad: Scroll 14, Section 242
5. Homer - The Iliad: Scroll 15, Section 25
6. Pausanias - Description of Greece: Book 3, Section 4.10
7. Pausanias - Description of Greece: Book 3, Section 23.6
8. Pausanias - Description of Greece: Book 6, Section 14.12
9. Pausanias - Description of Greece: Book 6, Section 17.2
10. Pausanias - Description of Greece: Book 8, Section 43.4