On 24 September 1838, writing from Gothenburg, Niels Gade described Andreas Berggreen in two words:
“teacher and friend”
Niels Gade added that he owed Andreas Berggreen a great deal. Other surviving letters show what that relationship involved. Andreas Berggreen received compositions from Niels Gade, examined them and judged whether his own principles had taken root.
The documented line continues from Niels Gade to Woldemar Bargiel, Edvard Grieg and Carl Nielsen. The teaching changed as it passed through Leipzig and Copenhagen. Folk material, theory, large instrumental forms, manuscript criticism and performance all played a part, but the records do not support a single style shared by all five composers.
Andreas Berggreen Teaches Niels Gade
Danish reference works identify Andreas Berggreen as Niels Gade’s teacher in music theory and composition. C. Skou’s 1895 memorial biography of Andreas Berggreen supplies more direct evidence from their correspondence.
In a letter provisionally dated to 1836, Andreas Berggreen called Niels Gade his pupil and reported receiving a ballad setting from him. The work was through-composed, meaning that its music continued to change with the text instead of repeating the same music for each stanza.
In 1838 Andreas Berggreen described Niels Gade as effectively his only pupil and wrote that he could see his principles bearing fruit in the younger composer.
From Folk Song to a National Musical Language
Andreas Berggreen collected folk songs, but his teaching did not amount to placing collected melodies unchanged inside concert works. In the preface to Folke-Sange og Melodier, he argued that composers should absorb folk melody deeply enough to write new music with a distinct national character.
Niels Gade’s early orchestral works show two ways of carrying out that idea. In the overture Echoes of Ossian, he used and paraphrased the traditional melody “Ramund.” In the First Symphony, he based three movements on his own folk-like melody, “Paa Sjølunds fagre sletter.”
The First Symphony also uses the melody as cyclic material: thematic material that returns across separate movements and helps bind a multi-movement work together. Here Niels Gade moved from quoting or reshaping an existing melody to inventing a melody that could perform the structural work of folk song without being one.
The correspondence establishes lessons in theory and composition, including the submission and criticism of songs. Andreas Berggreen’s published writings establish the principle of transforming folk material.
No surviving lesson book, however, assigns particular corrections in Echoes of Ossian or the First Symphony to Andreas Berggreen. Copenhagen concert life, literary sources and Niels Gade’s own development also contributed to those works.
Leipzig Changes the Method
Niels Gade’s education continued in professional life. In Leipzig he conducted alongside Felix Mendelssohn, taught at the newly founded conservatory and led the premieres of Felix Mendelssohn’s Violin Concerto and Robert Schumann’s Piano Concerto.
The conservatory joined composition teaching to orchestral rehearsal, analytical study, examinations and public performance. A student work could therefore move from a manuscript exercise to an ensemble reading and then to public assessment. Composition was tested by whether trained players could perform it and whether its form remained coherent when heard.
Niels Gade later brought parts of this system to Copenhagen. The Copenhagen Conservatory adopted features of Leipzig’s curriculum, entrance and final examinations, and scholarship arrangements.
This institutional experience enlarged the teaching he had received from Andreas Berggreen: national musical thought remained one part of a broader practice based on analysis, instrumentation and performance.
Niels Gade Teaches Woldemar Bargiel
The Berlin Academy of Arts’ 1897 chronicle records that Woldemar Bargiel entered the Leipzig Conservatory at eighteen and studied under Moritz Hauptmann, Ignaz Moscheles, Julius Rietz and Niels Gade. Later biographies assign piano to Ignaz Moscheles and composition to Niels Gade and Julius Rietz, though the academy chronicle itself does not divide the subjects among the teachers.
The clearest product of Woldemar Bargiel’s studies was a string octet. An octet is an ensemble work for eight players; in this case, all eight instruments were strings. The work was performed at a public conservatory examination, where it attracted notice. A later biographical account dates the performance to 20 December 1849 and names Joseph Joachim as the first violinist.
This examination shows how the Leipzig system worked. Woldemar Bargiel wrote a substantial chamber work, prepared it for an ensemble and heard it tested before an audience and examiners.
The evidence does not show which passages Niels Gade corrected. Woldemar Bargiel was studying with several composition and theory teachers at the same time, and no annotated score or letter has been found that separates Niels Gade’s contribution from theirs.
Niels Gade Teaches Edvard Grieg Privately
Edvard Grieg first met Niels Gade at Klampenborg in 1863. According to Edvard Grieg’s later recollection, he admitted that he had nothing good enough to show. Niels Gade responded with an assignment:
“Go home and write a symphony.”
Edvard Grieg completed the Symphony in C minor, EG 119, in 1864. The wording comes from an interview given about thirty years after the meeting, so it cannot be treated as a verbatim record. The connection between the challenge and the surviving symphony is nevertheless consistently documented.
Niels Gade’s assignment directed Edvard Grieg toward a sustained orchestral form. Edvard Grieg later marked the manuscript to prohibit performance and did not build a continuing career around symphonies. The work records an experiment prompted by Niels Gade rather than the beginning of a permanent specialization.
Reading Completed Manuscripts
The relationship continued through close criticism. Niels Gade examined Edvard Grieg’s Piano Sonata, Op. 7, and First Violin Sonata, Op. 8. After initially responding with enthusiasm, he invited Edvard Grieg into his study so that they could inspect the scores in detail.
Edvard Grieg dedicated the Piano Sonata to Niels Gade. The music also contains motivic references to notes represented by Niels Gade’s name. A motive is a short musical idea that can be repeated or developed. These references make the connection visible inside the score, although the sonata also draws on Robert Schumann and Johan Peter Emilius Hartmann and shows Edvard Grieg gaining control over cyclic form.
Niels Gade could be severe. He rejected an early version of Edvard Grieg’s overture In Autumn, Op. 11, and told him to produce something better. Edvard Grieg later entered a four-hand version in a Swedish Academy competition. Niels Gade served among the judges, and the work won the prize.
The surviving account documents rejection, revision and assessment, but it does not identify which revisions followed directly from Niels Gade’s criticism.
No Copenhagen Conservatory register confirms Edvard Grieg as Niels Gade’s student. The chronology explains the absence: their formative contact began in 1863, while the conservatory opened for teaching in 1867. The available evidence supports private teaching and artistic mentorship rather than enrollment under Niels Gade at that institution.
Niels Gade Teaches Carl Nielsen
Archival records document Carl Nielsen entering the Copenhagen Conservatory on 2 January 1884. The register describes him as an eighteen-and-a-half-year-old violin student from Odense who had largely taught himself piano.
Before admission, Carl Nielsen showed Niels Gade the Andante from a D-minor string quartet. Niels Gade praised his sense of form and supported his application on condition that violin teacher Valdemar Tofte also approved him.
“Form” here meant the organization of musical material across a complete movement: the proportions of its sections, the return and development of themes, and the relation between contrast and continuity.
Orla Rosenhoff taught Carl Nielsen’s principal theory courses during his first two years. The conservatory prospectus assigned third-year theory to Niels Gade. That course covered form and analysis, composition, vocal text-setting, instrumentation and score-reading.
Carl Nielsen later remembered the classes as loosely organized and strongly concerned with European cultural history, but the prospectus and surviving assessments confirm direct teaching.
At Carl Nielsen’s final assessment late in 1886, Niels Gade wrote that the student had musical talent and that a string quartet showed considerable compositional ability. The judgment repeats the concern of their first meeting: a young composer demonstrated his ability by organizing a multi-movement instrumental work.
The quartet named in the 1886 report has not been securely identified among Carl Nielsen’s surviving movements. A separate chronological problem also remains.
Archival research places Carl Nielsen’s first meeting with Niels Gade in September or October 1883, whereas Carl Nielsen later remembered it as occurring in May. The December 1883 audition register contains no entry for him, so the surviving records do not show whether he took a formal audition or entered through an arrangement approved by Niels Gade and Valdemar Tofte.
