Upon further review--"The Guest"at the trial of the Lincoln Conspirators

[L Verge]

Herb, there is definitely evidence she was there. Please see Betty's post here.

Herb, do you have Twenty Days? If so, please see p. 208 which indicates she was present at the hanging.

IMO, she was present in the prison yard but perhaps not seen in the existing photos.

I agree with Roger - you need to mention it. You can always preface it with saying something like "Sources are few, but there is credible evidence (cite Betty's article(s) that Dr. Walker was present at the execution. To my knowledge, however, no photo exists of her in the prison yard."