Elizabeth Cady Stanton attended the 1840 World Anti-Slavery Convention as an observer, accompanying her husband Henry B. Stanton, who had worked as an agent of the American Anti-Slavery Society.
Elizabeth Cady Stanton besuchte 1840 die „World Anti-Slavery Convention“ als Beobachterin, begleitet von ihrem Ehemann Henry B. Stanton, der als Agent der American Anti-Slavery Society gearbeitet hatte.