Tian-shun: Year 6, Month 9, Day 26
18 Oct 1462
...the envoy Kun Pu-lun-zhi and others who had been sent by Bei-la-lan-luo-zhe-zhi-bo-zhi and.... came to Court and offered tribute of horses, helmets and armour, daggers and other local products. It was ordered that officials of the Ministry of Rites confer upon them, outside of Wu Gate, suits of clothing made of silk interwoven with gold thread, variegated silks and other goods.
Zhong-yang Yan-jiu yuan Ming Shi-lu, volume 38, page 6968