Very good Shutoo. Gertrude Berg is correct. Gertrude started her character of Mrs. Goldberg on the radio, a character she invented. She wrote the scripts. The Goldbergs was on tv for 5 years. Although largely forgotten today, she was well known in the 50's. My parents and our neighbors watched the show and I vaugely remember hearing Youhoo, Mrs. Goldberg, ( I was very little at the time) a line that was famous from the tv show. Her 2 shows have been in re-runs, The Gertrude Berg Show is shown in the mornings. A very intelligent, talented woman and by all accounts a very lovely and nice woman who was involved in many humanitarian causes.
Great work Shutoo, your thread.