With this address, Sanger opened the Middle Western States Birth Control
Conference, held in Chicago at the Drake
Hotel. Handwritten additions by Sanger.
Sanger wrote this introduction to the four-volume Proceedings of the
Sixth International Neo-Malthusian and Birth Control Conference,. The conference was held
between March 25-30, 1925. For other version see Margaret Sanger Microfilm…
For typed draft of this article see Margaret Sanger Papers Microfilm, Library of Congress LCM 131:427.
Part 2 of the article appeared in the Jan. 1921
Birth Control Review