Looking for info about John E. McCafferty who died 2007 in Multomah, OR

I am looking for the husband of Janet Lucille (Fields) McCafferty who died Jan 17, 1956 in Portland, Oregon. She is buried in the Lincoln Memorial Park in Portland....her obits mentions a daughter Michelle McCafferty, but nothing about her husband.
All I know is that his first name was John.
I found John E. McCafferty that was born in 1916 and died March 19, 2007 in Multnomah....I am wondering if this was Janet's husband.
If anyone has info about this John McCafferty, I would love to hear from you.
Thanks alot,
Anna