One source is to be found in the somewhat curious writings of one Drivot the Diatribist. This bizarre character, thought to have been an erstwhile White Wizard of the College of Light, wrote extensively about the creation myths of the Lizardmen, the Elves and of other races. Though there is no clear evidence that he actually travelled to any of the places of which he wrote, nor met any of the beings he professed to know so intimately.
Not for nothing is Drivot known as the "diatribist," for his writings are full of ranting meanderings that frequently lead the reader along paths of reasoning only a madman could hope to navigate. With wild abandon, Drivot relates his tale of an (previously unheard of) Elven god of the sea, wealth and happiness and his union with the Amazon goddess he calls Rigg. The result of this marriage was the 'Mother of all Amazons' Kalith.