438 CY
| World of Greyhawk Timeline • Common Era • Age of Great Sorrow | ||||||||||
| 433 | 434 | 435 | 436 | 437 | 438 CY | 439 | 440 | 441 | 442 | 443 |
| In other reckonings: 858 SE • 1082 OR • 1242 OL • 1846 TC • 2588 FT • 3097 BH • 4900 OC • 5953 SD | ||||||||||
Events
- Keoland and Furyondy go to war, resulting in the secession of the Keolandish regions of Gran March, Bissel and the Yeomanry.