Record Series: Death Records Collection: Social Security Death Index - Washington County: Statewide
Last Residence Zipcode: 97223 Birth Date: 05/17/1911 Death Location: PORTLAND, OR Name: HOWARD EADE Death Date: 07/00/1981
Try the Multnomah County Public Library where Howard died for an obit.
Don't know if this his Howard's marriage or not.
Record Series: Marriage Records Collection: Clark County Auditor, Recorded Marriage Records Groom's Name: Howard Robert Eade Bride's Name: Edythe Carolyn Bandy Marriage Date: 8/29/1942 County : Clark Witnesses - Norman (Spelling ?) and Bess Wilbur
Name: GRANT M EADE Death Date: 03/29/2010 Last Residence Zipcode: 98198 Birth Date: 06/12/1915 Action Code: A Death Location: SEATTLE , WA
This is all that came up on the site I use.
Eade, Grant M: Newspaper Obituary and Death Notice Seattle Post-Intelligencer (WA) - April 6, 2010 Deceased Name: Eade, Grant M Eade, Grant M, 94 of Des Moines, March 29.
I believe this is Grant's wife.
Name: EDNA M EADE Death Date: 05/07/2010 Last Residence Zipcode: 98198 Verification Code: V Birth Date: 09/29/1916 Death Location: SEATTLE , WA
Eade, Edna M S: Newspaper Obituary and Death Notice Seattle Post-Intelligencer (WA) - May 26, 2010 Deceased Name: Eade, Edna M S 92 of Des Moines, May 7
Try this site for WA State obits.Provide the date that the obit was in the paper.Might be a small fee.