I will get addresses for 2 cousins who are descendants of Montgomery Marsh, son of John W. Then I suggest you write to them - snail mail - and ask if they want a photo of their ancestor.
Once I get my former IMac hard drive downloaded, I can get a better idea of the Marsh website on MyFamily.com. I also heard from somebody named Teems. I know that surname is in our family, but it may be from the Mannings (my grandmother) or a cousin of the Marshes. Do you have any Teems research?