Biography
Die Drei
Effective period / Period of releases: 1969
Members: Agnes Bongers, Martha Bongers
The Bonger Sisters, Martha, Agnes and Mien (later this became Helmie) Bongers, grew up in a family of nine children. Their parental home was in Catsop, Netherlands.From the middle of the 1960s, they appear as a vocal Schlager trio and are known in the Netherlands and Germany.