From familysearch.org.Appears Aldea/Eldia dob is July 24, 1911 and they were married abt 1929.Maybe you can locate one of those records to find her parents.
U S Census, 1940 Sanford Town, York, ME
headNorman Edgerly M 32 NH wifeAldea EdgerlyF 28 ME sonNorman L Edgerly M 10 ME sonRoger Edgerly M 8 ME sonGordon Edgerly M 6 ME daughterRita Edgerly F 4 ME grand-auntSusie Carson F 64 NH
United States Census, 1930 Sanford, York, ME
headArthur Edgerly M 57 NH wifeAbbie L Edgerly F 59 NH sonCarroll Edgerly M 27 NH sonNorman Edgerly M 22 NH dau-in-lawEldia EdgerlyF 18 ME grandsonNorman Edgerly M 0 ME
United States Social Security Death Index first name: Aldea last name: Edgerly birth date: 24 July 1911 social security number: 006-01-3851 place of issuance: Maine last residence: Sanford, York, Maine zip code of last residence: 04073 death date: 18 April 2006 estimated age at death: 95