Lydon Library will be closed Monday, May 19th, through Friday, May 23rd due to roof construction. If you have any questions, please get in touch with us at ask@uml.libanswers.com.
Internet searches for images of Sarah Bagley return the picture below; however, this is not Sarah Bagley.
There is no known likeness of Sarah Bagley
Mrs. Frances Elizabeth Newbury Bagley
Some biographies state that Sarah and her husband were homeopathic physicians; however, I couldn't find any primary source documents to verify this.
It appears that James Durno manufactured patent medicines and that he and Sarah treated people with these. However, they were not homeopathic preparations.