Adolph John Zopel

Source: "Illinois, Cook County, Birth Certificates, 1871-1949", , FamilySearch ( https://www.familysearch.org/ark:/61903/1:1:QVPC-DKDG : Sun Mar 10 13:37:23 UTC 2024), Entry for Adolf John Zopelis and Aelam Zopelis, 16 December 1924.

Sources:

"Illinois, Cook County Deaths, 1871-1998", , FamilySearch ( https://www.familysearch.org/ark:/61903/1:1:Q2MK-72H4 : Fri Mar 08 19:02:40 UTC 2024), Entry for Adolph J Zopel and Adam Zopel, 01 Jul 1936.
"Illinois Deaths and Stillbirths, 1916-1947", , FamilySearch ( https://www.familysearch.org/ark:/61903/1:1:N3C4-828 : Fri Mar 08 12:08:24 UTC 2024), Entry for Adolph J. Zopel and Adam Zopel, 1 July 1936.

Find a Grave, database and images ( https://www.findagrave.com/memorial/247462276/adolph_j-zopel : accessed April 27, 2024), memorial page for Adolph J. Zopel (6 Dec 1924–1 Jul 1936), Find a Grave Memorial ID 247462276, citing Saint Casimir Catholic Cemetery, Chicago, Cook County, Illinois, USA; Maintained by nbyellow (contributor 49143869).