Jacob ben Judah Weil

15th cent.

• She'elot u-teshuvot
• Sheʾelot u-teshuvot Rabenu Yaʻaḳov Ṿail
• Sheʾelot u-teshuvot ṿe-hilkhot sheḥiṭah u-vediḳah ṿe-ḥidushe dinin