Rabbeinu Chananel
Rabbeinu Chananel ben Chushiel (990-1055 CE) was a leading halakhic authority of the early Rishonic period, based in Kairouan, North Africa. He is renowned for his comprehensive commentary on the Talmud, which synthesized geonic learning with his own analysis and significantly influenced subsequent halakhic development. His works were widely studied across both Sephardic and Ashkenazic communities and shaped the methodology of later halakhic codification.
Works & Contributions (4)
- Biur Halacha (cited)
- Comprehensive Talmudic commentary integrating geonic sources
- Influential halakhic interpretations adopted by later authorities
- Bridge between geonic and Rishonic periods of Jewish law
Origin
Kairouan, North Africa (Tunisia)
990–1055 CE (4770–4815)
Historical Context
Lineage
Students
Decisional Profile
Opinions recorded by category
Topic Coverage
Each square represents a topic. Darker squares indicate more opinions recorded in that topic.
Shabbat
Daily Life
Prayer
Blessings
Tzitzit & Tefillin
Pesach
Rosh Hashanah
Yom Kippur
Sukkot
Hanukkah
Purim
Holidays
Fasts & Mourning
Rulings (5)
What is the underlying reason for the prohibition on commencing a sea voyage within three days of Shabbat?
The prohibition is due to techum (Shabbat boundary) concerns — in shallow waters (less than ten hand…
May one squeeze grapes into a pot containing food on Shabbat?
Even squeezing into a pot with food is forbidden when one wants the liquid. One is liable to bring a…
What are the rules for squeezing pickled vegetables (kevashim) and cooked vegetables (shelakot) on Shabbat?
If one squeezes pickled/cooked vegetables for their liquid, one is liable to bring a chatat — even i…
When one person's hand is extended across a domain boundary and is below three tefachim from the ground — is the hand considered to be 'placed on the ground' for liability purposes?
The hand follows the body (yado b'tar gufo garira); since the body is in its own domain, the hand is…
When an eruv is invalidated and someone comes to fix it using a different type of food than the original, and the original food is completely gone, must he notify the residents if he uses their food? What if he uses his own food?
When the house opens to two courtyards, notification is required in all cases — even when making the…