Answer:
Stanton began to write and lecture on the rights of women and on other salient matters after her children were all grown. She extended her lectures to other places in the country and she was soon an authority on women matters and she was also a co-author of "History of Woman Suffrage" before going on to publish her autobiography and the well-critiqued Woman's Bible.
As she got older, she was unable to travel as much as she used to due to failing health but she remained active with her pen, as she kept on writing about the rights of women until she died in 1902.