https://www.jewishencyclopedia.com/articles/12754-rif
ALFASI, ISAAC BEN JACOB - JewishEncyclopedia.com
Complete contents the 1906 Jewish Encyclopedia.
isaac ben jacobalfasi
https://jewishencyclopedia.com/articles/12754-rif
ALFASI, ISAAC BEN JACOB - JewishEncyclopedia.com
Complete contents the 1906 Jewish Encyclopedia.
isaac ben jacobalfasi
https://jewishencyclopedia.com/directory/I/8041?page=2
IBN YA'ISH, BARUCH BEN ISAAC - ILLESCOS, JACOB DI - JewishEncyclopedia.com
Complete contents the 1906 Jewish Encyclopedia.
baruch ben isaacya ishibn