Re-posting after many years. James Davis Affleck-Graves' father was Thomas Henry Graves, married to a Jane Delap. Looking again, we see that Thomas and Jane started naming their children with the hyphenated Affleck-Graves. My gut instinct says they did that as maybe the Affleck was on the Jane Delap side (maybe her maternal side?). I have NO info on Jame Delap. If anyone knows of her family, maybe that's where we'll find an Affleck.Thanks!