Hi DeLoris,
I'm glad to hear that you and John are still doing well. I was just looking at a photo that you had sent us of the two of you, last night. The info I have is from Dorothy herself while she was alive. She had her Daughter Caryl Iwan Plambeck do a Pedigree Chart before she died. Caryl also has photos of Geore Duel Glass and others farther back in the line. I can make a copy and send it to you, or you should be able to see it soon as I am updating the William Douglas Iwan Family Tree on Ancestry.com. I am 100% these are the true relatives and Caryl backs it up. Also, this Dorothy Glass is Dorothy Anna Sarah Glass B: 15 July 1912. Hope it helps.
Fiona