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Charles Mccarthy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Charles Mccarthy across the 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 10-person household.
Age 54
b. ~1886
Male
Head
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | McCarthy |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Additional Details | |
| Occupation | Junior Clerk |
| Industry | W.P.A. |
| Class of Worker | GW |
| Hours Worked | 25 |
| Income (1939) | 266 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Junior Clerk |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1886 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Marie Mccarthy | Spouse | — | 50 | ~1890 |
| Jean Mccarthy | Daughter | — | 13 | ~1927 |
| Laura Mccarthy | Daughter | — | 20 | ~1920 |
| Charles Mccarthy | Head | — | 54 | ~1886 |
| Dorothy Mccarthy | Daughter | — | 22 | ~1918 |
| Patricia Mccarthy | Daughter | — | 11 | ~1929 |
| Lucille Mccarthy | Daughter | — | 17 | ~1923 |
| Charles Mccarthy | Son | — | 18 | ~1922 |
| Richard Mccarthy | Son | — | 5 | ~1935 |
| Arthur Mccarthy | Son | — | 15 | ~1925 |
Census Appearances
1930
Cook, Illinois
Head, age 43
Cook, Illinois · implied b. ~1887
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | McCarthy |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 30 |
| Father's Birthplace | United States |
| Mother's Birthplace | United States |
| Occupation | Truck Driver |
| Industry | Wholesale Drug |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 65 |
| Veteran | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Head, age 54
Cook-County, Illinois · implied b. ~1886 — 10 household members
| Surname | McCarthy |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Occupation | Junior Clerk |
| Industry | W.P.A. |
| Class of Worker | GW |
| Hours Worked | 25 |
| Income (1939) | 266 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| 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 Mccarthy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Charles Mccarthy
Head · 1940 · age 54 · b. ~1886 · Illinois
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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-t0627-00989-00289)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sally Davies | 22 | Maid | Maid | Illinois |
| 2 | Julius Rosenblum | 37 | Head | Bookkeeper | Illinois |
| 3 | Ruth Rosenblum | 35 | Wife | Secretarial | Wisconsin |
| 4 | Solomon Rosenblum | 81 | Father | — | Hungary |
| 5 | Benjamin Addison | 56 | Head | Presser | Russia |
| 6 | Anna Addison | 49 | Wife | — | Russia |
| 7 | Eugene Addison | 24 | Son | Advertising Salesman | Illinois |
| 8 | Robert G. Addison | 18 | Son | Typist | Illinois |
| 9 | Charles Kugler | 27 | Head | Beer Bottler | Illinois |
| 10 | Evelyn Kugler | 26 | Wife | — | Illinois |
| 11 | Gloria Kugler | 3 | Daughter | — | Illinois |
| 12 | Paul Massaro | 53 | Head | Tailor | Italy |
| 13 | Mary Massaro | 46 | Wife | Tailor | Italy |
| 14 | John Jedryzak | 35 | Head | Grinder (Tool) | Illinois |
| 15 | Sophie Jedryzak | 47 | Wife | Laundress | Poland |
| 16 | Frank Pawlowski | 40 | Lodger | Maintenance | Germany |
| 17 | Edward Kristufek | 47 | Head | Office Worker | Illinois |
| 18 | Deloris Kristufek | 9 | Daughter | — | Illinois |
| 19 | Florence Hoppen | 41 | Housekeeper | Housekeeper | Illinois |
| 20 | Matilda Currie | 60 | Head | — | Illinois |
| 21 | Martha Currie | 34 | Daughter | Secretarial | Illinois |
| 22 | Hilda Hanson | 25 | Head | — | Norway |
| 23 | Myrtle Hanson | 12 | Daughter | — | Illinois |
| 24 | Ernest Hanson | 5 | Son | Common Labour | Illinois |
| 25 | Andrew Nelson | 54 | Head | Partnership | Norway |
| 26 | Margaret Nelson | 46 | Wife | — | Norway |
| 27 | Roy Nelson | 24 | Son | Partnership | Illinois |
| 28 | Robert Nelson | 18 | Son | New Worker | Illinois |
| 29 | August Klich | 81 | Head | Cigar Maker | Germany |
| 30 | Charles Mccarthy THIS PERSON | 54 | Head | Junior Clerk | Illinois |
| 31 | Marie Mccarthy | 50 | Wife | — | Denmark |
| 32 | Dorothy Mccarthy | 22 | Daughter | Clerk | Illinois |
| 33 | Laura Mccarthy | 20 | Daughter | Stenographer | Illinois |
| 34 | Charles Mccarthy | 18 | Son | — | Illinois |
| 35 | Lucille Mccarthy | 17 | Daughter | — | Illinois |
| 36 | Arthur Mccarthy | 15 | Son | — | Illinois |
| 37 | Jean Mccarthy | 13 | Daughter | — | Illinois |
| 38 | Patricia Mccarthy | 11 | Daughter | — | Illinois |
| 39 | Richard Mccarthy | 5 | Son | — | Illinois |
| 40 | Peter Foss | 49 | Head | Baker | Germany |
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)