Ибн Хордадбех
The earliest Muslim records of Japan can be found in the works of the Muslim cartographer Ibn Khordadbeh, who has been understood by Michael Jan de Goeje to mention Japan as the "lands of Waqwaq" twice: "East of China are the lands of Waqwaq, which are so rich in gold that the inhabitants make the chains for their dogs and the collars for their monkeys of this metal. They manufacture tunics woven with gold. Excellent ebony wood is found there.” And: “Gold and ebony are exported from Waqwaq."