Hong-wu: Year 22, Month 4, Day 25
25 May 1389
The envoy sent by the country of Cambodia offered tribute of cloves, sandalwood, gharu-wood (su), rose-water, glass, pepper, bees-wax and other products. It was Imperially commanded that fine silks, other silks and paper money, as appropriate, be conferred upon the envoys.
Zhong-yang Yan-jiu yuan Ming Shi-lu, volume 7, page 2943