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Thomas Barrett — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this Thomas Barrett across the 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 10-person household.
Age 22
b. ~1918
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Barrett |
| Given Name | Thomas Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Boro of Brooklyn |
| 1935 Residence (County) | Kings |
| Additional Details | |
| Occupation | Machinist |
| Industry | Machine Shop |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 500 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Machinist |
| Township / Ward | Boro Of Brooklyn |
| Est. Birth Year | ~1918 |
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 Thomas | Age | Birth yr |
|---|---|---|---|---|
| Thomas Barrett | Head | — | 60 | ~1880 |
| Dorothy Barrett | Daughter | — | 20 | ~1920 |
| Katherine Barrett | Daughter | — | 23 | ~1917 |
| Patricia Barrett | Daughter | — | 12 | ~1928 |
| Margie Barrett | Daughter | — | 17 | ~1923 |
| Joan Barrett | Daughter | — | 9 | ~1931 |
| Marion Barrett | Daughter | — | 25 | ~1915 |
| Thomas Barrett | Son | — | 22 | ~1918 |
| Betty Barrett | Daughter | — | 15 | ~1925 |
| Katherine Barrett | Spouse | — | 49 | ~1891 |
Census Appearances
1930
Kings, New …
Son, age 12
Kings, New York · implied b. ~1918 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barrett |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Maine |
| Mother's Birthplace | Northern Ireland |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Kings-County, New …
Son, age 22
Kings-County, New York · implied b. ~1918 — 10 household members
| Surname | Barrett |
| Given Name | Thomas Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Boro of Brooklyn |
| 1935 Residence (County) | Kings |
| Occupation | Machinist |
| Industry | Machine Shop |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 500 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Barrett across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Barrett
Son · 1940 · age 22 · b. ~1918 · New York
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Sibling
Joan Barrett
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Barrett
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Barrett
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Barrett
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Barrett
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margie Barrett
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Barrett
Sibling · 1940 · age 23
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 — Kings-County, New York
Open full size
1940 US Federal Census — Kings-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02615-00898)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Daniel Ohl | 42 | Head | Timekeeper | New York |
| 42 | Adeline Ohl | 38 | Wife | — | New York |
| 43 | Adeline Jr Ohl | 18 | Daughter | — | New York |
| 44 | Daniel John Jr Ohl | 15 | Son | — | New York |
| 45 | Edward Conway | 32 | Head | Clerk | New York |
| 46 | Margaret Conway | 31 | Wife | — | New York |
| 47 | Joan Conway | 6 | Daughter | — | New York |
| 48 | Richard Conway | 4 | Son | — | New York |
| 49 | Thomas Barrett | 60 | Head | — | Maine |
| 50 | Katherine Barrett | 49 | Wife | — | Eire |
| 51 | Marion Barrett | 25 | Daughter | Secretary | New York |
| 52 | Katherine Jr Barrett | 23 | Daughter | Secretary | New York |
| 53 | Thomas Jr Barrett THIS PERSON | 22 | Son | Machinist | New York |
| 54 | Dorothy Barrett | 20 | Daughter | Clerk | New York |
| 55 | Margie Barrett | 17 | Daughter | — | New York |
| 56 | Betty Barrett | 15 | Daughter | — | New York |
| 57 | Patricia Barrett | 12 | Daughter | — | New York |
| 58 | Joan Barrett | 9 | Daughter | — | New York |
| 59 | John Elplatzcona|Elplatzcona | 35 | Head | Salesman | Italy |
| 60 | Bernadette Ohl | 38 | Lodger | C.P.A. | New York |
| 61 | Robert Elder | 54 | Lodger | Chauffeur | New York |
| 62 | Thomas Koehler | 66 | Head | — | New York |
| 63 | Tom O'Connell | 52 | Head | Laborer | Pennsylvania |
| 64 | Loretta O'Connell | 49 | Wife | — | Pennsylvania |
| 65 | Anthon Ruse | 72 | Lodger | — | Germany |
| 66 | Agnes Ruse | 72 | Lodger | — | Germany |
| 67 | William | 32 | Lodger | Baker | New York |
| 68 | Joseph Atkins | 64 | Head | Shipping Clerk | New York |
| 69 | Grace Atkins | 61 | Wife | — | New York |
| 70 | Peter Schmidt | 57 | Head | Inspector | New York |
| 71 | Elizabeth Schmidt | 48 | Wife | — | New York |
| 72 | Frank Schmidt | 24 | Son | Chauffeur | New York |
| 73 | Christian Schuering | 54 | Head | Chauffeur | New York |
| 74 | Margaret Schuering | 52 | Wife | Pipefitter | New York |
| 75 | Charlotte Schuering | 19 | Daughter | Typist | New York |
| 76 | Marie Schuering | 14 | Daughter | — | New York |
| 77 | Herman Gruber | 49 | Head | Dentist | New York |
| 78 | Rose Gruber | 46 | Wife | — | New York |
| 79 | Harold Gruber | 21 | Son | — | New York |
| 80 | Edward Gruber | 16 | Son | — | New York |
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)