Hi and welcome to Rootschat !
As the rules of the forum don't allow you to put your email address on in public view for everyone to see,
you will need to communicate with the person you want to contact by sending personal messages.
You need to make three posts before you can send a personal message.
If you reply to this one, that will be two messages you've posted, so you'll only need one more after that.
How did you find the Rootschat site ?
Did you just come across it by running a search for your little old lady poisoner ?
Wish she was a relative of mine.
I have one very disreputable lady in my tree, but nothing as interesting as this.
Best wishes,
Joney