Aloha, Marya. I do have the name HATORI in my genealogy database but not a Dora Hatori, nor do I know of any family originating from the Big Island. We come from Kauai. The Hatori names I have are Carrie, Clarence, Henry, Jennie, John Henry, Joseph, Kangiro, Lorraine Leilani (of whom my father has spoken), and Manasey Clement. Lorraine was hanai to my Aunt Rachel and Uncle Daniel Moke after her parents (if memory serves) contracted leprosy. She married Edward Manoi. There is a picture of her hanging in the Hanapepe church. Do any of these names match with those you're seeking?