Where does “Twrc” come from?

Twrc (Middle Welsh) comes from Middle English Turk, from Old French Turc, from Medieval Latin Turcus, from Byzantine Greek Τοῦρκος.

Ancestry of “Twrc”, step by step

Step	Language	Word	Meaning
1	Middle English	Turk	—
2	Old French	Turc	Turk
3	Medieval Latin	Turcus	Turk
4	Byzantine Greek	Τοῦρκος	—

Words derived from “Twrc”

Every word from Byzantine Greek Τοῦρκος →Every word from Medieval Latin Turcus →Every word from Old French Turc →