Sanger used these notes for a speech at the University of Chicago Liberal
Club; she also likely used for a speech at Columbia University on December 3, 1925.
Notes on speech to the Bryn Mawr College Liberal Club. A final version was not
found. Portions of these notes were also used in Sanger's "The
Necessity of Birth Control,"" Dec. 19, 1928.
For other articles in the Britannica Book of the
Year series, "Birth Control," 1946-1958, see Margaret Sanger Papers Microfilm Edition:
Collected Documents Series: 1944; 1946; 1947;
…