Where does “shasqua” come from?

shasqua (English) comes from Russian шашка, from Russian шах, from German schāch, from Middle High German schāch, from Latin scacci, from Latin scaccus, from Arabic شَاه, from Persian شاه — to sire, beget.

Ancestry of “shasqua”, step by step

StepLanguageWordMeaning
1Russianшашкаchecker, draughtsman a piece in a game of checkers/draughts
2Russianшахshah; check
3Germanschāchchess game
4Middle High Germanschāch—
5Latinscaccichess
6LatinscaccusAPI; check
7Arabicشَاهking in chess; king; king or check at chess, shah
8Persianشاهking; shah; king; Something that is the biggest...
9Middle Persian𐭬𐭫𐭪𐭠king
10Old Persian𐏋king
11Proto-Iranianxšáyati—
12Proto-Indo-Iraniankšáyatihe rules, he has power over
13Proto-Indo-Europeanteḱ-to sire, beget
Every word from Proto-Indo-European teḱ- →Every word from Proto-Indo-Iranian kšáyati →Every word from Proto-Iranian xšáyati →