Norbert Glanzberg
Born: 12th October 1910, Rohatyn, Austria-Hungary
Died: 25th February 2001, Paris, France
Nationality: French
Norbert Glanzberg was a Galician-born French composer. Mostly a composer of film music and songs, he was also notable for some famous songs of Édith Piaf.
In his twenties he lived in Germany, where he began his career scoring films for directors including Billy Wilder and Max Ophüls. When the Nazi regime came to power there in 1933, he, as a Jew, fled to Paris, where he performed in nightclubs under bandleaders such as Django Reinhardt, which is where he first met Piaf.
At different times from 1939 to 1945 he toured with Piaf, when he wrote many of her songs and accompanied her on piano when she sang.
Read more at https://en.wikipedia.org/wiki/Norbert_Glanzberg