1930 United States Federal Census

Validator (claude-sonnet-5-5, 2026-10-28): consistent, confidence 2/4, tier record.
The image shows the right sheet and enumeration district. Line 98 has a Joseph, age 28, born in Austria with a Bohemian mother tongue, listed right after Frank Konecny's household. His surname is only implied by position and not written out. The first name and age fit the claim, but the record does not state the surname explicitly, so this is consistent rather than fully supporting.
Matches: Sheet 22B, Milwaukee Ward 9, ED 40-112 matches the citation (Page 22B, ED 0112, Milwaukee, Wisconsin); Line 98 reads 'Joseph', head of family 25, a renter, male, white, age 28, married, born in Austria, mother tongue Bohemian; He is enumerated directly after Frank Konecny's household (lines 93-97, family 24), and the surname field is blank, so the name is probably carried over as Konecny; Age 28 in April 1930 gives a birth year of about 1901-1902, which fits the 1901 in the claim; Wife Agnes (line 99, age 26) is listed with him, and son Robert on line 100
Limits: The surname is not written on Joseph's line; Konecny is inferred from the adjacent household and the blank (ditto) cell; The census gives an age, not a birth date, so it cannot confirm 1901 exactly; The record says nothing about his death date (1985) or the full life span in the claim; The immigration year and some other entries are hard to read at this resolution; It is not stated that this Joseph is the same Joseph Konecny (1901–1985) in the database; that identification depends on other evidence