I'm really surprised that you're that deep into folk and have never heard of Connie Converse. She's turned up on my radar multiple times over the past couple of decades, and I don't go looking for her, or much folk content.

I guess it underlines that we all live in filter bubbles - I had assumed she was more well-known than she really is based on news stories like this. Every other artist mentioned on this page? I've never heard of them. Off to youtube...