1943 - 1996
Also appears as "Discos Continental".
Continental was a Brazilian label established in 1943 and owned by Gravações Elétricas S.A..
In 1993 it was acquired by Warner Music International and eventually absorbed into the Continental EastWest label which was set up in 1996.
The complete history can be read here: O Lado Bom
Source: O Lado Bom