Death of Paul Lewandowski

I just found the death date and location for Paul Lewandowski in the Social Security Death Index.

Name: LEWANDOWSKI, PAUL
Birth: 22 Jan 1888
Death: Oct 1980
Age: 92
Last Address of Record: 95006 (Boulder Creek, Santa Cruz, CA)
Last Benefit: 95006 (Boulder Creek, Santa Cruz, CA)
Issued By: Arizona
SSN: 526-44-8909

The birthdate matches his exactly. I did not realize he moved to California from Milwaukee later in his life. With this information, I was able to find his wife, Agnes Sobieralski's grave at the Boulder Creek cemetery via the Find A Grave website. Apparently she died in 1970. Paul's name is on the grave without a date, so he was probably buried elsewhere when he died ten years later.