Lucy, Marjorie M. Ingalls who was married to John King was my aunt! Marjorie was my father sister. Aunt Marjorie and John lived on four mile road in Traverse City when I was little and visited them. Thomas and Nora Ingalls were my grandparents of Petoskey, Michigan. They had four sons and three daughters, one of which was my father Thomas C. Ingalls. Which was Marjorie M. King brother! I hope this helps you some?