Charles Knott: Recording Supervision (Sound)1937-09-20

Charles Knott: Sound Recordist (Sound)1954-09-29

Charles Knott: Editor (Editing)1947-08-13

Charles Knott: Editor (Editing)1947-02-05

Charles Knott: Editor (Editing)1944-11-20

Charles Knott: Sound Recordist (Sound)1937-08-13

Charles Knott: Sound Recordist (Sound)1957-01-31

Charles Knott: Sound Recordist (Sound)1957-12-14

Charles Knott: Sound Recordist (Sound)1956-08-21

Charles Knott: Editor (Editing)1942-08-09

Charles Knott: Supervising Editor (Editing)1948-07-05

Charles Knott: Sound Engineer (Sound)1951-09-10

Charles Knott: Sound Recordist (Sound)1959-06-16

Charles Knott: Sound (Sound)1955-10-14

Charles Knott: Editor (Editing)1943-06-14

Charles Knott: Editor (Editing)1945-03-20

Charles Knott: Negative Cutter (Editing)1944-11-06

Charles Knott: Editor (Editing)1941-12-22

Charles Knott: Sound Recordist (Sound)1947-12-01

Charles Knott: Editor (Editing)1934-10-08

Charles Knott: Sound Recordist (Sound)1954-08-26

Charles Knott: Sound Recordist (Sound)1950-02-01

Charles Knott: Editor (Editing)1942-06-29

Charles Knott: Sound Recordist (Sound)1947-08-26

Charles Knott: Editor (Editing)1949-07-19

Charles Knott: Editor (Editing)1946-06-03

Charles Knott: Sound Recordist (Sound)1949-02-01