Opus number

Works with opus number

Opus	Name	Year of composition
1	unknown
2	3 Songs	1933-1943
3	Small suite for piano	1935-1944
4	unknown
5	String quartet 1	1941
6	Symphonic variations on an old Flemish song	1941
7	Elegiac song	1943-1944
8	unknown
9	unknown
10	Symphony 1	1942
11	Trio for oboe, clarinet and bassoon	1942
12	Sonata for violin and piano	1942
13	Sonata for viola and piano	1943
14	Flute quartet	1944
15	5 Mélodies françaises	1943-1944
16	Cello quartet	1944
17	Concert for 13 instruments	1944
18	Suite for large orchestra	1944
19	Sextet for winds and piano	1945
20	Sonata for cello and piano	1945
21	The Veil	1945
22	Struggle for life	1946
23	Sonata for piano 1	1946
24	Music for a Greek tragedy	1946
25	Miniature symphony	1946
26	Paradise regained	1946
27	Concerto for violin and orchestra 1	1947
28	String quartet 2	1947
29	Symphony 2	1947
30	The golden river	1947-1948
31	unknown
32	Het gevecht met het hart	1947-1948
33	Midday music	1948
34	The peasant who dies	1949
34b	Lullaby for the peasant who dies	1949
35	Sonata for organ	1949
36	Cantique spirituel	1950
37	The fallen friend	1951
38	7 Haï-kaï	1951-1975
39	Concerto for piano and orchestra	1952-1959
40	Chamber music	1952-1953
40.3	Sonata for clarinet and piano	1952
40.6	Sonata for trumpet and piano	1953
41	Divertimento for orchestra	1952
42	Symphony 3	1951-1953
43	Le Bal des Halles	1955-1959
44.1	Serenade for 2 violins and piano	1954
44.2	Serenade for strings	1957
44.3	Serenade for flute, violin and cello	1957
45	Migration des âmes	1954
46	5 Portraits for piano	1954-1955
47	Brieven uit Portugal	1955
48	Burlesque	1956
49	Concertino for timpani and orchestra	1956
50	String quartet 3	1955
51.1	Poème d'été	1957
51.2	Poème du printemps	1958
52	The steel cathedral	1958
53	Overture for a comedy by Goldoni	1958
54	5 Miniatures	1958
55	Trio for flute, violin and guitar	1959
56	String quartet 4	1963
57	3 Pieces for chamber orchestra	1960
58	Woodwind quintet	1961
59	La farce des deux nues	1959-1963
60	Diptych	1964
61	Symphony 4	1963-1964
62	5 Pieces for guitar	1964
63	Zeng	1965
64	Symphony 5	1966
65	9 Aphorisms	1966
66	Concerto for harp and orchestra	1966
67	Concerto for violin and orchestra 2	1966
68	Music for 2 pianos	1966
69	Rhapsody for trumpet and piano	1967
70	Paradise regained	1967-1986
71	Azul sin casa	1967
72.1	Suite for harp 1	1968
72.2	Suite for harp 2	1969-1972
73	Poèmes engagés et dégagés	1968
74	3 Marches	1968
75	Prelude for a ballet	1969
76	3 Movements for brass and percussion	1968-1969
77	Espaces	1970
78	Concerto for viola and orchestra	1971
79	3 South African songs	1972
80.1	Esquisses	1970-1971
80.2	Brindilles	1974
81.1	Piano quartet	1973
81.2	Piano trio	1973
81.3	String trio	1973
82	Mythologies	1972-1973
83	La terra e la morte	1974
84.1	Sonata for piano 2	1974
84.2	Sonata for piano 3	1970-1977
85	Concert d'automne	1971-1974
86	4 Ballades	1975
87	Concerto grosso	1975-1976
88	Symphony 6	1976
89	4 Esquisses	1976
90	Mijn gegeven woord	1975-1976
91	Het genoeglijke strijkkwartet	1977
92	Before endeavours fade	1977
93.1	Parades I	1977
93.2	Parades II	1978
93.3	Parades III	1981
94	Festival overture	1979
95	3 Esquisses	1978
96.1	Intermezzo for piano	1979
96.2	Intermezzo for guitar	1980
97	Tribute to Jean Absil	1979
98	Volharden	1979
99	Triptych	1979-1980
100	Concertino for oboe	1982
101A	Duo for violin and cello	1983
101B	Duo for 2 cellos	1986
102	Concerto for cello and orchestra	1983-1984
103	2 Alice Nahon songs	1984
104	Divertimento for woodwind ensemble	1984
105	7 Masonic songs	1983-1985
106	Caractères	1985
107	Sonata for piano 4	1985
108	Suite in D	1986
109	2 Pieces for accordion	1986
110	Small triptych	1987
111	Musique pour les temps qui passent	1988
112	Symphony 7	1985-1988
113	Automne	1989
114	4 Miniatures for cello and harp	1989
115	Concerto for violin and orchestra 3	1989-1990
116	String quartet 5	1990
117	Melody for trombone and piano	1990
118.1	4 Miniatures for viola	1991
119.1	Isar I	1991
120	Romance for violin en piano	1991
121	Symphony 8	1988-1993
122	Three girls sonata	1993
123	Sonata for violin solo	1993-1994
124	Björn	1994

Works without opus number

Name	Year of composition
Small piano music	1933-1936
Appassionato	1935 or earlier
Beatrice	1935 (approx.)
Salomé	1936 or later
Mijn ouderhuis	1939 or earlier
Radio play ''De arbeid''	1942 or earlier
Ulixes' voorbijvaart	1943
La Lettre	1945
Ballade	1947 or earlier
Boerenkrijglied	1948 or earlier
The Way of the Cross	1948 or earlier
Nachtvaart	1948
De eeuw der harmonie	1949 or earlier
Le Sacre du Printemps (arrangement)	1950
Small carnival overture	1954
Le temps est compté	1954 or 1955
Fanfare d'hommage Béla Bartók/en	1955
3 Old Dutch songs	1955
Composition for the 25th birthday of lodge Balder	1956 or earlier
Een lied der blijdschap	1956
Fanfare J.M.	1957
Hier gaat dan, God, een nieuwe reis	1959
Jingle (3rd programme)	1961 or earlier
Ballade	1964 or earlier
Cantata ''De stad''	1967
2 Spanish folk songs arranged for 2 guitars	1970 or earlier
3 Ariettes	1974
Mon cœur balance/en	1976 or earlier
2 Poems	1986-1987
Metaphors	1987-1988
Small introduction for a royal celebration	1990
Movement	1994
Avondliedeken
Birds Guadalquivir delta
Fugue for orchestra
March
Music for the ceremony of the 18th grade
Music for the ceremony of the 30th grade
Œuvre pour harmonie
Onzeker/en

Early opus numbering (incomplete)

Opus	Name	Year of composition
4.4	Avondliedeken	1933
7	Small piano music	1933-1936

see Early works