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Charles Brady — 1940 US Census Record
Model Tree available1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Charles Brady across the 1920, 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed), with identified parents Edward & Anna — first a head (b.~1916), then head of a 3-person household.
Age 24
b. ~1916
Male
Head
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Brady |
| Given Name | Charles A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago City |
| 1935 Residence (County) | Cook |
| Additional Details | |
| Occupation | inspector |
| Industry | steel mills |
| Class of Worker | PW |
| Hours Worked | 32 |
| Income (1939) | 1962 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Inspector |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1916 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Joyce Brady | Spouse | — | 22 | ~1918 |
| Charles Brady | Head | — | 24 | ~1916 |
| Nancy Brady | Daughter | — | 2 | ~1938 |
Census Appearances
1920
Cook, Illinois
Other, age 2
Cook, Illinois · implied b. ~1918 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brady |
| Given Name | Charles |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Pennsylvania |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Son, age 12
Cook, Illinois · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brady |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Head, age 24
Cook-County, Illinois · implied b. ~1916 — 3 household members
| Surname | Brady |
| Given Name | Charles A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago City |
| 1935 Residence (County) | Cook |
| Occupation | inspector |
| Industry | steel mills |
| Class of Worker | PW |
| Hours Worked | 32 |
| Income (1939) | 1962 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Charles Brady across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Edward Brady (~0.92 confidence) and mother Anna Brady (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Edward Brady
b. ~1889
Source father
● Household
· direct · ~0.92
Mother
Anna Brady
b. ~1893
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Brady
Head · 1940 · age 24 · b. ~1916 · Illinois
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Cook-County, Illinois
Open full size
1940 US Federal Census — Cook-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00935-00512)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Earl M. Stine | 41 | Head | Clerk | Illinois |
| 2 | Luella B. Stine | 41 | Wife | — | Indiana |
| 3 | Elizabeth L. Stine | 17 | Daughter | Watching Children | Illinois |
| 4 | Earl A. Stine | 15 | Son | Delivery Boy | Indiana |
| 5 | Grace G. Stine | 13 | Daughter | — | Illinois |
| 6 | Donald R. Stine | 11 | Son | — | Illinois |
| 7 | John G. Mclaughlin | 29 | Head | Switchman | Illinois |
| 8 | Mary H. B. Mclaughlin | 27 | Wife | — | Minnesota |
| 9 | Arthur C. Gernke | 34 | Head | Supervisor | Illinois |
| 10 | Alice M. Gernke | 33 | Wife | Steel Roller | Illinois |
| 11 | Doris G. Gernke | 10 | Daughter | — | Illinois |
| 12 | Charles A. Brady THIS PERSON | 24 | Head | Inspector | Illinois |
| 13 | Joyce C. Brady | 22 | Wife | Saleslady | Illinois |
| 14 | Nancy L. Brady | 2 | Daughter | — | Illinois |
| 15 | Eugene Guillard | 28 | Head | Civil Engineer | New York |
| 16 | Opal D. Guillard | 24 | Wife | — | Illinois |
| 17 | Walter S. D. Novack | 23 | Head | Laborer | Illinois |
| 18 | Mary J. Novack | 20 | Wife | Solderer | Illinois |
| 19 | Charles C. Flint | 74 | Head | — | Missouri |
| 20 | Dora Flint | 68 | Wife | — | Illinois |
| 21 | John Gallagher | 50 | Son-in-law | Salesman | Illinois |
| 22 | Mabel Gallagher | 44 | Daughter | Saleslady | Illinois |
| 23 | Patricia Gallagher | 17 | Granddaughter | Saleslady | Montana |
| 24 | Carl Gallagher | 16 | Grandson | — | Illinois |
| 25 | Alfred J. Arney | 25 | Head | Fountain Manager | Indiana |
| 26 | Christine L. Arney | 25 | Wife | — | Illinois |
| 27 | Richard L. Arney | 3 | Son | — | Indiana |
| 28 | Barbara J. Arney | 0 | Daughter | — | Illinois |
| 29 | Agnes M. Mckay | 43 | Head | — | Minnesota |
| 30 | Gladys G. Mckay | 24 | Daughter | — | Minnesota |
| 31 | Lois K. Mckay | 21 | Daughter | Maid | Minnesota |
| 32 | Annette C. Mckay | 18 | Daughter | Radio Care Taker | Minnesota |
| 33 | Irene E. Mckay | 16 | Daughter | — | Minnesota |
| 34 | William W. Mckay | 12 | Son | — | Minnesota |
| 35 | Robert M. Mckay | 2 | Son | — | Minnesota |
| 36 | Catherine F. D. Swalwell | 68 | Head | — | Michigan |
| 37 | Joan F. Stack | 11 | Granddaughter | — | Illinois |
| 38 | Charles B. Mckenna | 44 | Roomer | Shipping Clerk | Illinois |
| 39 | Helen B. Kompere | 54 | Head | — | Illinois |
| 40 | Joseph Kompere | 21 | Son | Machinist Helper | Illinois |
Pedigree Summary
Charles
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)