
Known Individuals
Howard Heiden
Draft registration card on file lists Howard Heiden at 223 S. Van Buren Street, East Dundee. Card details (birth date, registration date, employer) not yet transcribed from the image.
Robert Heiden Sr.
A studio portrait identified as "Robert Heiden Sr." — the "Sr." designation implies a son of the same name, most likely Robert Heiden Jr. below. Relationship between Robert Heiden Sr., Robert Heiden Jr., and Howard Heiden not yet confirmed (father/son, brothers, or a different configuration).

Robert Heiden — draft card and 1940 school photo
A second draft card lists a Robert Heiden at 223 Van Buren (matching address, "S." omitted). A 1940 class photograph from Dundee School shows "Robert Heiden Jr." in a large group portrait ("Second Group") alongside roughly two dozen named classmates.


Note: the 1940 class photo includes a "Gerdau" surname among the classmates — the same surname documented separately in Henry Gerdau (1897). Worth checking whether these are the same family, one generation apart.
Open Questions
- Exact relationship between Robert Heiden Sr., Robert Heiden Jr., and Howard Heiden.
- Draft card details (birth dates, registration dates) not yet transcribed.
- Full 1940 class photo roster, including the partial "Third Group" list (Marvin, Kagel, Jensen, Mason, Lueck) visible in the original.
Sources
- resident-photo-submission-2026-08-18 — Draft cards, a studio portrait, and a 1940 school class photograph, collected by a resident, sourced from FRVPL and Ancestry.com. Uploaded to Supabase Storage 2026-08-18.