I missed a record in my earlier response.Lorraine I. Wills married Eugene Traver on 21 February 1939 at Missoula county, Montana.Her parents names were given as Howard Wills and Grace L. Matteson.His parents were Paul Traver and Susan E. Arthur.The marriage record is here: https://familysearch.org/pal:/MM9.3.1/TH-266-12319-309913-81?cc=1609797
Possible parents for Lillie Grace Mattison: Name: Lillie Grace Mattison Gender: Female Birth Date: 01 Mar 1898 Birthplace: Rice Lake, Barron, Wisconsin Name Note: other issue..Etta M., Henry A., and Ida B. Race: White Father's Name: Franklin Henry Mattison Father's Birthplace: Neceda, Juneau Co. Mother's Name: Clara Isabell Gillett Mother's Birthplace: Bridgecreek, Eau Claire Co. The birth record is here: https://familysearch.org/pal:/MM9.1.1/XRX5-C8Q I think the Name Note:..other issue refers to older siblings.