Narrative of the Embassy of Ruy González de Clavijo to the Court of Timour at Samarcand 1403-6
Embajada a Tamorlán (published in 1582)
Clavijo's Embassy to Tamerlane
https://depts.washington.edu/silkroad/texts/clavijo/cltxt1.html
https://depts.washington.edu/silkroad/texts/clavijo/maps/clmap1.jpg
Ruy González de Clavijo, Clavijo: Embassy to Tamerlane 1403-1406. Trans. Guy LeStrange.
London: George Routledge and Sons, 1928.