Israel Abrahams, 1911 Encyclopædia Britannica, Volume 15… (1911)
“ The Asheri family suffered great privations but remained faithful in their devotion to the Talmud. Jacob ben Asher is known as the Ba‘al ha-ṭurim (literally “Master of the Rows”) from his chief work, the four Ṭurim or Rows (the title is derived from the four Ṭurim or rows of jewels in the High Priest’s breastplate) . In this work Jacob ben Asher codified Rabbinic law on ethics and ritual, and it remained a standard work of reference until it was edited with a commentary by Joseph Qaro, who afterwards simplified the code into the more popular Shulḥan Aruch. ”
