Summertime
First live performance by Abbie Mitchell (September 30, 1935)
First recording by Abbie Mitchell under the direction of George Gershwin (July 19, 1935)
First release by Helen Jepson (1935)
The Bob Crosby Showcase
Album
January 1939
The Radio Years 1936
Album
1976
First recorded version by Crosby, but not first released.
First live performance by Abbie Mitchell (September 30, 1935)
First recording by Abbie Mitchell under the direction of George Gershwin (July 19, 1935)
First release by Helen Jepson (1935)