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Thomas Henry — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Thomas Henry across the 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 7-person household.
Age 21
b. ~1919
Male
Son
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Henry |
| Given Name | Thomas J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1919 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Bridget Henry | Spouse | — | 60 | ~1880 |
| Anne Henry | Daughter | — | 25 | ~1915 |
| Thomas Henry | Son | — | 21 | ~1919 |
| Mary Henry | Daughter | — | 22 | ~1918 |
| Margaret Henry | Daughter | — | 24 | ~1916 |
| John Henry | Head | — | 55 | ~1885 |
| Irene Henry | Daughter | — | 16 | ~1924 |
Census Appearances
1930
Cook, Illinois
Son, age 10
Cook, Illinois · implied b. ~1920 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henry |
| Given Name | Tony |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Son, age 21
Cook-County, Illinois · implied b. ~1919 — 7 household members
| Surname | Henry |
| Given Name | Thomas J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago city |
| 1935 Residence (County) | Cook |
| Income (1939) | 0 |
| Highest Grade | Hs 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 Thomas Henry across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Henry
Son · 1940 · age 21 · b. ~1919 · Illinois
★ You are viewing this record
Sibling
Anne Henry
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Henry
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Henry
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Henry
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
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-t0627-01016-00500)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ernestine R. Robbins | 55 | Wife | — | Illinois |
| 2 | Jeremiah Shen | 30 | Head | Superintendent | Illinois |
| 3 | Susan Shen | 23 | Wife | — | Illinois |
| 4 | Penelope Shen | 5 | Daughter | — | Illinois |
| 5 | Charles R. Mitchell | 23 | Head | Store Manager | Illinois |
| 6 | Bernice Mitchell | 30 | Wife | — | Denmark |
| 7 | John C. Mitchell | 1 | Son | — | Illinois |
| 8 | Ane K. Hanson | 69 | Mother-in-law | — | Denmark |
| 9 | Thomas E. Hanson | 40 | Brother-in-law | Building Carpenter | Denmark |
| 10 | John Henry | 55 | Head | Rail Mender | Free State |
| 11 | Bridget Henry | 60 | Wife | — | Free State |
| 12 | Anne Henry | 25 | Daughter | Clerk | Illinois |
| 13 | Margaret Henry | 24 | Daughter | Stock Clerk | Illinois |
| 14 | Mary Henry | 22 | Daughter | Teletype Operator | Illinois |
| 15 | Thomas J. Henry THIS PERSON | 21 | Son | — | Illinois |
| 16 | Irene Henry | 16 | Daughter | — | Illinois |
| 17 | Patrick Mccormick | 39 | Head | Policeman | Free State |
| 18 | Mary H. Mccormick | 39 | Wife | — | Free State |
| 19 | Michael Mccormick | 78 | Uncle | — | Free State |
| 20 | Richard E. Kuehn | 37 | Head | Tool & Dye Maker | Germany |
| 21 | Dorothea B. Kuehn | 29 | Wife | — | Germany |
| 22 | Robert E. Kuehn | 1 | Son | — | Illinois |
| 23 | William Felt | 54 | Father-in-law | Shop Carpenter | Germany |
| 24 | Alma Felt | 52 | Mother-in-law | — | Germany |
| 25 | William Goetz | 39 | Head | Tool & Dye Maker | Germany |
| 26 | Hertha W. Goetz | 37 | Wife | — | Germany |
| 27 | Dolores Q. Goetz | 4 | Daughter | — | Illinois |
| 28 | Richard W. Goetz | 1 | Son | — | Illinois |
| 29 | Rudolph Cuttozch | 55 | Head | Sausage Maker | Hungary |
| 30 | Katherine Cuttozch | 45 | Wife | — | Hungary |
| 31 | Hilda Cuttozch | 24 | Daughter | Book Binder | Illinois |
| 32 | Rudolph Cuttozch | 14 | Son | — | Illinois |
| 33 | John C. Krueger | 36 | Head | Truck Driver | Illinois |
| 34 | Pearl L. Krueger | 32 | Wife | — | Illinois |
| 35 | Shirley A. Krueger | 10 | Daughter | — | Illinois |
| 36 | William Archer | 35 | Head | Bakelite Moulder | Illinois |
| 37 | Eleanor Archer | 34 | Wife | — | Illinois |
| 38 | Lois A. Archer | 12 | Daughter | — | Illinois |
| 39 | Jeane Archer | 10 | Daughter | — | Illinois |
| 40 | William Archer | 8 | Son | — | Illinois |
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)