JW
John Washington — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this John Washington across the 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 15-person household.
Age 21
b. ~1919
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Washington |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Kearny |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Kearny |
| 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.
15 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Washington | Daughter | — | 11 | ~1929 |
| Hazel Washington | Daughter | — | 23 | ~1917 |
| Barbara Washington | Daughter | — | 8 | ~1932 |
| Nettie Washington | Daughter | — | 5 | ~1935 |
| Jesse Washington | Head | — | 41 | ~1899 |
| Elizabeth Washington | Other | — | 21 | ~1919 |
| Marilyn Washington | Other | — | 1 | ~1939 |
| Theodore Washington | Other | — | 4 | ~1936 |
| John Washington | Son | — | 21 | ~1919 |
| Francis Washington | Son | — | 17 | ~1923 |
| David Washington | Son | — | 14 | ~1926 |
| Jesse Washington | Son | — | 23 | ~1917 |
| George Washington | Son | — | 12 | ~1928 |
| Eugene Washington | Son | — | 9 | ~1931 |
| Amanda Washington | Spouse | — | 39 | ~1901 |
Census Appearances
1930
Essex, New …
Son, age 13
Essex, New Jersey · implied b. ~1917 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Washington |
| Given Name | John J. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Son, age 21
Hudson-County, New Jersey · implied b. ~1919 — 15 household members
| Surname | Washington |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Kearny |
| 1935 Residence (County) | Hudson |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 John Washington across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Washington
Son · 1940 · age 21 · b. ~1919 · New Jersey
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Sibling
George Washington
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Washington
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Washington
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nettie Washington
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Washington
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jesse Washington
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Washington
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Washington
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Washington
Sibling · 1940 · age 17
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 — Hudson-County, New Jersey
Open full size
1940 US Federal Census — Hudson-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02350-00640)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Stanislaus Truszkowski | 64 | Head | Loader | Poland |
| 42 | Stanley Truszkowski | 37 | Son | Laborer | New Jersey |
| 43 | Anthony Truszkowski | 30 | Son | Laborer | New Jersey |
| 44 | Frank Truszkowski | 27 | Son | Laborer | New Jersey |
| 45 | Gladys Truszkowski | 19 | Daughter | Bench Hand | New Jersey |
| 46 | Helen Truszkowski | 15 | Daughter | New Worker | New Jersey |
| 47 | Delores Truszkowski | 13 | Daughter | — | New Jersey |
| 48 | Anthony Truszkowski | 6 | Son | — | New Jersey |
| 49 | Felix Boyle | 66 | Head | Policeman | New Jersey |
| 50 | Della Boyle | 64 | Wife | None | England |
| 51 | Catherine Boyle | 35 | Daughter | — | New Jersey |
| 52 | Angella Mattade | 56 | Head | Laborer | Italy |
| 53 | Sebastian Mattade | 24 | Son | — | New Jersey |
| 54 | Mary Weird | 52 | Head | Apparatus | New Jersey |
| 55 | Maria Weird | 77 | Mother | — | New Jersey |
| 56 | Barney Kalish | 44 | Head | Butcher | New Jersey |
| 57 | Anna Kalish | 44 | Wife | Packer | New Jersey |
| 58 | John Jell | 40 | Head | Laborer | New Jersey |
| 59 | Mary Jell | 33 | Wife | — | New Jersey |
| 60 | Joseph Jell | 6 | Son | — | New Jersey |
| 61 | Joan Jell | 5 | Daughter | — | New Jersey |
| 62 | John Thiele | 34 | Head | Laborer | New Jersey |
| 63 | Jean Thiele | 26 | Wife | — | Massachusetts |
| 64 | Jean Thiele | 3 | Daughter | — | New Jersey |
| 65 | Thomas Thiele | 1 | Son | — | New Jersey |
| 66 | Jesse Washington | 41 | Head | Trimmer | Georgia |
| 67 | Amanda Washington | 39 | Wife | — | Georgia |
| 68 | Hazel Washington | 23 | Daughter | — | New Jersey |
| 69 | John Washington THIS PERSON | 21 | Son | — | New Jersey |
| 70 | Francis Washington | 17 | Son | — | New Jersey |
| 71 | David Washington | 14 | Son | — | New Jersey |
| 72 | George Washington | 12 | Son | — | New Jersey |
| 73 | Elizabeth Washington | 11 | Daughter | — | New Jersey |
| 74 | Eugene Washington | 9 | Son | — | New Jersey |
| 75 | Barbara Washington | 8 | Daughter | — | New Jersey |
| 76 | Nettie Washington | 5 | Daughter | — | New Jersey |
| 77 | Jesse Washington | 23 | Son | Laborer | New Jersey |
| 78 | Elizabeth Washington | 21 | Daughter in law | — | New Jersey |
| 79 | Theodore Washington | 4 | Grandson | — | New Jersey |
| 80 | Marilyn Washington | 1 | Granddaughter | — | New Jersey |
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)