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Charles Kelly — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Charles Kelly across the 1920, 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 4-person household.
Age 61
b. ~1879
Male
Head
Born: Ireland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Kelly |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | CHICAGO |
| 1935 Residence (County) | Cook |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Repair-Man |
| Industry | Street Railway |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1600 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Repair-Man |
| Township / Ward | Chicago |
| Est. Birth Year | ~1879 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Charles Kelly | Head | — | 61 | ~1879 |
| John Chan | Son | — | 14 | ~1926 |
| Francis Chan | Son | — | 17 | ~1923 |
| Catherine Kelly | Spouse | — | 49 | ~1891 |
Census Appearances
1920
Cook, Illinois
Head, age 41
Cook, Illinois · implied b. ~1879 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Charles G |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | General Work |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
Head, age 52
Cook, Illinois · implied b. ~1878 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelley |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1907 |
| Age at First Marriage | 42 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Surface Lines |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 70.00 |
| Radio Set | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Cook-County, Illinois
Head, age 61
Cook-County, Illinois · implied b. ~1879 — 4 household members
| Surname | Kelly |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | CHICAGO |
| 1935 Residence (County) | Cook |
| Naturalization Status | Naturalized |
| Occupation | Repair-Man |
| Industry | Street Railway |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1600 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Kelly across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Charles Kelly
Head · 1940 · age 61 · b. ~1879 · 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-t0627-01021-00679)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | John Roller | 4 | Son | — | Illinois |
| 42 | Alphonse Angela | 58 | Head | Waiter | Italy |
| 43 | Lena Angela | 55 | Wife | — | Illinois |
| 44 | John Bovino | 30 | Lodger | Pantry Man | Italy |
| 45 | Charles Kelly THIS PERSON | 61 | Head | Repair-Man | Ireland |
| 46 | Catherine Kelly | 49 | Wife | — | Ireland |
| 47 | Francis Chan | 17 | Son | — | Illinois |
| 48 | John Chan | 14 | Son | — | Illinois |
| 49 | Della Laurence | 46 | Head | Helper | Missouri |
| 50 | Vincent Maggio | 29 | Son-in-law | Musician | New York |
| 51 | Clara Maggio | 23 | Daughter | — | Illinois |
| 52 | Virgina Ferri | 21 | Daughter | — | Illinois |
| 53 | Louise Lourenc | 17 | Daughter | — | Illinois |
| 54 | Otto Siebenmann | 34 | Head | Field-Arrainger | Illinois |
| 55 | Edith Siebenmann | 34 | Wife | — | Illinois |
| 56 | Paul Siebenmann | 3 | Son | — | Illinois |
| 57 | Anna Buchemann | 56 | Mother-in-law | Practical Nurse | Germany |
| 58 | Albert Brown | 70 | Head | — | Illinois |
| 59 | Amie Brown | 75 | Wife | — | Illinois |
| 60 | Irene Bowman | 40 | Step Daughter | — | Illinois |
| 61 | Frank Hoffman | 51 | Head | Foreman | Illinois |
| 62 | Caroline Hoffman | 54 | Wife | — | Illinois |
| 63 | Marlene Hoffman | 22 | Daughter | File-Clerk | Illinois |
| 64 | Catherine Kerwer | 81 | Mother-in-law | — | Illinois |
| 65 | Carl Weissmann | 58 | Head | Proprietor Painter | Hungary |
| 66 | Rose Weissmann | 58 | Wife | — | Hungary |
| 67 | Nicholas Weissmann | 35 | Son | Proprietor Painter | Hungary |
| 68 | Vayne Weissmann | 6 | Nephew | — | Illinois |
| 69 | Ronald Weissmann | 3 | Nephew | — | Illinois |
| 70 | Edward Jones | 87 | Head | — | England |
| 71 | Mary Jones | 83 | Wife | — | Wisconsin |
| 72 | Griffith Jones | 45 | Son | Rod Man | Illinois |
| 73 | Earl Poppenbarger | 57 | Head | Salesman | Illinois |
| 74 | Elsie Poppenbarger | 48 | Wife | — | Illinois |
| 75 | Mary Poppenbarger | 17 | Daughter | — | Illinois |
| 76 | George Hunt | 45 | Head | Salesman | Illinois |
| 77 | Nellie Hunt | 45 | Wife | — | Tennessee |
| 78 | Frances Hunt | 17 | Son | — | Illinois |
| 79 | Anna Hart | 71 | Mother | — | Illinois |
| 80 | Donald Brandon | 39 | Head | Department Manager | Kentucky |
Related Census Records
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)