Biography.guide
Home › People › Rabbi › Yaakov Yisrael Kanievsky
Portrait of Yaakov Yisrael Kanievsky

Yaakov Yisrael Kanievsky

1899 – 1985

Israeli rabbi

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Yaakov Yisrael Kanievsky

Lived 1899 – 1985 (aged 86). Yaakov Yisrael Kanievsky was an Israeli rabbi.

Yaakov Yisrael Kanievsky , known as The Steipler or The Steipler Gaon (1899 – 10 August 1985), was a Haredi (ultra-Orthodox Jewish) rabbi, Talmudic scholar, and posek (decider of Jewish law in new situations), and the author of Kehilos Yaakov, a 19-volume commentary on the Talmud.

Biography Early years Kanievsky was born in Hornostaypil, Ukraine to Chaim Peretz Kanievsky, a rabbi, and his wife Bracha.

Kanievsky studied in the Novardok Yeshiva.

Later years After serving in the Red Army for some time, during which he was bullied for his strict adherence to mitzvot, Kanievsky managed to get discharged. He decided to move to Białystok in Poland, in order to continue learning Torah unhindered from Communist interference. There, he studied under Avraham Yoffen and published Sha'arei Tevunah (Gates of Understanding), his first major work. Kanievsky was then appointed Rosh Yeshiva (dean) of the Novarodok yeshiva in Pinsk.

The Land of Israel

In 1934, at the urging of his brother-in-law, the Chazon Ish, he left Poland and moved to Israel, settling in Bnei Brak, and was appointed Rosh Yeshiva of Yeshivas Beis Yosef - Novardok in Bnei Brak. His son Chaim Kanievsky was also a rabbi.

He was considered to be gadol ha-dor, "the greatest authority of the generation", by many followers of Haredi Judaism.

Kanievsky strongly criticized the Poalei Agudat Yisrael party, calling it "of the parties who damage in the vineyard of the House of the Lord", and added: "When we be granted the salvation, this party will be on the side of those who ruin and destroy religion." On the leaders of the party, he wrote that they "corrupted and turned it into a distinct-materialistic party ... and they put venom of "אשר קרך" into their ranks"; and on its voters, he wrote that they "violate the name of God in secret and in multitude".

In the 1984 elections, he supported Shas.

Works He also authored Birkas Peretz (on the Torah) and Chayei Olam.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Occupation
Nationality
Education
Novardok Yeshiva
Positions held
Rosh yeshiva
Also known as
Steipler Gaon, Steipler

People in Yaakov Yisrael Kanievsky's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Yaakov Yisrael Kanievsky's

Frequently asked questions

Who was Yaakov Yisrael Kanievsky?

Israeli rabbi

When was Yaakov Yisrael Kanievsky born?

Yaakov Yisrael Kanievsky was born on 17 June 1899 in Hornostaipil.

When did Yaakov Yisrael Kanievsky die?

Yaakov Yisrael Kanievsky died on 10 August 1985 in Bnei Brak.

What was Yaakov Yisrael Kanievsky's occupation?

Yaakov Yisrael Kanievsky was a rabbi.

What nationality was Yaakov Yisrael Kanievsky?

Yaakov Yisrael Kanievsky was Israeli.

Sources & further reading

· Wikipedia: Yaakov Yisrael Kanievsky

· Wikidata: Q377575

· DBpedia: Yaakov Yisrael Kanievsky

Cite this page

APA: Biography.guide. (2026). Yaakov Yisrael Kanievsky. https://biography.guide/yaakov-yisrael-kanievsky/

MLA: "Yaakov Yisrael Kanievsky." Biography.guide, https://biography.guide/yaakov-yisrael-kanievsky/.

Chicago: "Yaakov Yisrael Kanievsky." Biography.guide. https://biography.guide/yaakov-yisrael-kanievsky/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:29 UTC