Inger and John Hanna looks to be my G.G.Father's sister and brother-in-law. (and I thought I'd found all of his siblings!). I've been looking through microfilm of that area (Ellingson, S.D.) from 1919-1924 and their name comes up a lot. I'd be happy to share info. if still interested. My G.G.Father came from Norway to Kingsbury Co. also and has one sister who married a Granbakken in Norway before moving to U.S.