Map of Women's Suffrage laws in various states of the US immediately before ratification of the Nineteenth Amendment in 1920
Vector map from Blank US Map.svg by Theshibboleth.
Information from US Suffrage Map 1920.png (from the article "Out of Subjection Into Freedom" by Marjorie Shuler, published in The Woman Citizen, p.360, September 4, 1920 and available online via the Digital Library of Tennessee and the Tennessee Virtual Archive, and in The Right to Vote by Alexander Keyssar (ISBN 0465029698)
Combined by Lokal_Profil
Lokal_Profil