Iša Krejčí
Illustration — Krejčí, 1927 Iša František Krejčí (10 July 1904 – 6 March 1968) was a Czech neoclassicist composer, conductor and dramaturge.
Also recorded as Isa Krejci
Iša Krejčí
David Sedlecký · CC BY-SA 3.0
- Born
- 1904. · Prague.
- Died
- 1968. · Prague.
- Nationality
- Czechoslovakia.
- Occupation
- conductor, composer and dramaturge.
- Fields
- opera, symphony, classical and incidental.
- Education
- Prague Conservatory.
- Honours
- Merited Artist of Czechoslovakia and Klement Gottwald State Prize.
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museum · 39e4de7d-eaf2-48b6-8f81-f0769dea8fd2 · wikidata · Q2477957 · wikipedia · Iša Krejčí
In this article
Life
Life
Iša Krejčí studied at Prague Conservatory. Subjects and genres recorded for the work are opera, symphony, classical and incidental. Places of work recorded in the authority are Olomouc. Distinctions recorded are Merited Artist of Czechoslovakia and Klement Gottwald State Prize.
Krejčí was born in Prague. He studied history and musicology at Charles University and concurrently piano playing with Albín Šíma and composition at the Prague Conservatory with Karel Boleslav Jirák and Vítězslav Novák and conducting with Václav Talich. He worked for the Slovak National Theatre in Bratislava in 1928–32, Czech Radio in 1934–45, Olomouc Opera in 1945–58, and Prague National Theatre since 1958. As a conductor, he concentrated especially on the contemporary French repertoire and Igor Stravinsky's compositions. His reputation as a composer was established in 1925 with a Divertimento (or Cassation) for four wind instruments. With this work, based on Classical forms, he became known as a Czech representative of neoclassicism. He wrote the operas Antigone ("Antigona", after Sophocles, 1934) and An Uproar in Efes ("Pozdvižení v Efesu", after Shakespeare, 1943) as well as four symphonies. He died in Prague.
Stage works
Stage works
• Small Ballet, to the theme of Pantomime by Vítězslav Nezval, also as a composition for chamber orchestra (1926) • Pozdvižení v Efesu (An Uproar in Ephesus) Opera bouffe to the libretto by Josef Bachtík based on Shakespeare's Comedy of Errors (1939–43) • Antigone (Antigona). A cantata for the stage after the tragedy by Sophocles (1933, rewritten 1959–62) • Darkness (Temno). Scenes based on Alois Jirásek's novel of the same title (1944, instrumentation 1951–52)
Orchestral music
Orchestral music
• Symphonietta – divertimento (1929) • Suite from a comic opera (1933) • Suite for Orchestra (1939–40) • 20 Variations on the Composer s Own Theme in the Style of a Folk Song (1946–47) • 14 Variations on the Song (Good – Night Called) • There Is None Other Like My Deceased Spouse (1951–52) • Serenade for Orchestra (1948–50) • Symphony No 1 in D (1954–55) • Symphony No 2 in C sharp (1956–57) • Symphony No 3 in D (1961–63) • Symphony No 4 (1966) • Minor Suite for Strings • Vivat Rossini. A concertante overture
Concertante music
Concertante music
• Concertino for Piano with an Accompamment of Wind Instruments (1935) • Concertino for Violin with an Accompaniment of Wind Instruments (1936) • Cocencertino for Violoncello and Orchestra (1939–40)
Chamber music
Chamber music
• Divertimento (Cassation) for Flute, Clarinet, Trumpet and Bassoon (1925) • Sonatina for Clarinet and Piano (1929–30) • Trio – Divertimento for Oboe, Clarinet and Bassoon (1935) • Trio for Clarinet, Double Bass and Piano (1936) • Little Funeral Music for Alto, Viola, Violoncello, Double Bass and Piano to Texts of the Psalms and František Halas' Poem "Old Women" (1933, rewritten 1936) • Divertimento for Nonet (1937) • Tre scherzini for pianoforte (1953), according to the original arrangement of the composition for flute and piano from the year 1945 • String Quartet No 2 in D-minor (1953) • String Quartet No 3 "In My Father's Memory" (1960) • Sonatina concertante for violoncello and pianoforte (1961) • Wind Quintet (1964) • Trio for Violin, Violoncello and Piano with a song for a female voice to the text of a Psalm • Four Encore Pieces for Violin and Piano (1966) • String Quartet No 4 (1966) • String Quartet No 5 (1967)
Songs
Songs
• Five Songs to Texts by Vítězslav Nezval (1926–27) • Six Songs to Texts by Jan Neruda for Baritone and Piano or Orchestra (1931) • Imitations of Czech Songs for Tenor and Wind Quintet to Words by František Ladislav Čelakovský (1936) • Motives from Antiquity, for a lower male voice and orchestra or piano (1936, arrangement and instrumentation, 1947) • Five Songs to Texts by Jan Amos Komenský for Singing and Piano (1938) • Four Songs to Texts by Jan Neruda for a middle male voice (1939–40)
Works and production
Works and production
The following works and productions are recorded by name or by count.

The Tinker (Dráteník) opera by František Škroup (National Theatre in Prague, conductor: lša Krejčí, directed by: F. Pujman, scene: F. Kysela. premiere at 19th June 1945)
Národní divadlo: týdeník věnovaný otázkám divadelní kultury. Praha: Národní divadlo, 17.12.1949, 1949-1950(14), s. [11]. ISSN 0323-2344. Online: https: ndk.cz/uuid/uuid:6ede5bc0-3e30-11ea-8a60-5ef3fc
Choral compositions
• The Song of the Multitudes. A fugue for a mixed choir and large orchestra to a text by Josef Hora (1925, instrumentation 1948) • Four Madrigals to Words by Karel Hynek Mácha for a smaller mixed choir, tenor solo and piano (1936) • From the Region of Bagpipers (Z dudáckého kraje). A bouquet of songs after melodies of songs for soprano, tenor, baritone and large orchestra, collected by Karel Weis (1939) • Sacred Carols Sung During Christmas-time (Koledy posvátné v čas vánoční), for a children's or mixed choir with orchestra and organ (1939) • Military Songs from the Záhorácko Region (Vojenské písničky ze Záhorácka), for a male choir unisono, tenor and soprano solo with orchestra (1950) • Four Male Choirs in the Traditional Style to Words by Czech Poets (1966–67)
Primary material
Documents and archives
Institutional database
- MusicBrainz artist record for Iša Krejčí
Scholarly · MetaBrainz Foundation
- Wikidata, structured authority record Q2477957: Iša Krejčí
Scholarly · Wikimedia Foundation
scholarly publication
- Krejčí, Iša (opera), Oxford Music Online, 2002
Scholarly · Crossref registry · 2002
reference work
- “Iša Krejčí”, English Wikipedia, consulted as further reading
Reputable secondary · Wikipedia
Text attribution
Licensing
Text attribution
Part of the biographical narrative on this page reuses licensed material. Its origin, revision and licence are recorded here.
The biographical narrative on this page is based on the Wikipedia article Iša Krejčí, revision 1279365085 (EN edition), by its contributors. VALÉORINE has edited that text and built its own documentary record around it. The reused material is available under CC BY-SA 4.0, and this page's reuse of it is offered under the same licence. Everything else on this page — the chronology, the holdings, the evidence, the plates and the connections — is VALÉORINE's own record. Sources and licences.
References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
scholarly publication
Krejčí, Iša (opera), Oxford Music Online, 2002Crossref registry
Institutional witnessInstitutional database
MusicBrainz artist record for Iša KrejčíMetaBrainz Foundation
Institutional witnessInstitutional database
Wikidata, structured authority record Q2477957: Iša KrejčíWikimedia Foundation
Institutional witnessreference work
Secondary witness
Further particulars
Held on the record
Further particulars
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This entry is compiled from 10 catalogued sources across 5 independent registers. The registers consulted are Crossref registry, Internet Archive, Wikipedia, Wikimedia Foundation and MetaBrainz Foundation. Every statement above is held against the register that stated it; where the registers are silent, the entry is silent.
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 16 August 2026.
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