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William Livingston — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, New Jersey
Our Model Tree links this William Livingston across the 1930 and 1940 US Censuses in Middlesex-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 8-person household.
Age 11
b. ~1929
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, New Jersey |
| Surname | Livingston |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Berdiens Corner |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same House |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Berdiens Corner |
| Est. Birth Year | ~1929 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Michael Stanciu | Head | — | 40 | ~1900 |
| Cosmo Piccolo | Other | — | 43 | ~1897 |
| William Livingston | Son | — | 11 | ~1929 |
| Robert Livingston | Son | — | 16 | ~1924 |
| Donald Livingston | Son | — | 14 | ~1926 |
| Elizabeth Oak | Other | — | 82 | ~1858 |
| Catherine Stanciu | Spouse | — | 40 | ~1900 |
| Eve Stanciu | Daughter | — | 18 | ~1922 |
Census Appearances
1930
Middlesex, New …
Son, age 1
Middlesex, New Jersey · implied b. ~1929 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Livingston |
| Given Name | William K. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Middlesex-County, New …
Son, age 11
Middlesex-County, New Jersey · implied b. ~1929 — 8 household members
| Surname | Livingston |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Berdiens Corner |
| 1935 Residence (County) | Middlesex |
| Highest Grade | No 6 |
| 1935 Residence | Same House |
| 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 William Livingston across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Livingston
Son · 1940 · age 11 · b. ~1929 · New Jersey
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Sibling
Robert Livingston
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Livingston
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eve Stanciu
Sibling · 1940 · age 18
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 — Middlesex-County, New Jersey
Open full size
1940 US Federal Census — Middlesex-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02360-00608)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William Chiddero | 5 | Son | — | New Jersey |
| 42 | Joseph Molliso | 2 | Son | — | New Jersey |
| 43 | Frank Young | 43 | Lodger | Weaver | New Jersey |
| 44 | Louis De Robles | 38 | Head | Melter | Conn. |
| 45 | Alla De Robles | 40 | Wife | Clerk | Mass. |
| 46 | Michael Stanciu | 40 | Head | Maintenance Man | Romania |
| 47 | Catherine Stanciu | 40 | Wife | Operator | Hungary |
| 48 | Eve Stanciu | 18 | Daughter | Operator | New Jersey |
| 49 | Elizabeth Oak | 82 | Mother-in-law | — | Hungary |
| 50 | Cosmo Piccolo | 43 | Brother-in-law | — | New York |
| 51 | Robert L. Livingston | 16 | Son | — | Conn. |
| 52 | Donald Livingston | 14 | Son | — | Conn. |
| 53 | William Livingston THIS PERSON | 11 | Son | — | New Jersey |
| 54 | Harry Hunt | 63 | Head | — | New Jersey |
| 55 | Manley Clifford | 37 | Head | Salesman | New Jersey |
| 56 | Marie Clifford | 27 | Wife | Finisher | New Jersey |
| 57 | Ruth Clifford | 11 | Daughter | — | New Jersey |
| 58 | Charles Mizaros | 28 | Lodger | Operator | New York |
| 59 | Eleanor Mizaros | 26 | Lodger | — | Mass. |
| 60 | Robert Ludwig | 24 | Son | Operator | New York |
| 61 | Mary Blakeney | 84 | Head | Coiler | New Jersey |
| 62 | P. J. Mrs. Henry | 55 | Head | Secretary | New Jersey |
| 63 | Grace Henry | 28 | Daughter | — | New Jersey |
| 64 | Beulah F. Burns | 47 | Head | Plant Finisher | New Jersey |
| 65 | Rita Burns | 19 | Daughter | — | New Jersey |
| 66 | Blanche Burns | 12 | Daughter | — | New Jersey |
| 67 | Angela Munich | 35 | Head | Electrician | Penn. |
| 68 | Helen Munich | 34 | Wife | — | Hungary |
| 69 | Isaac W. Stryker | 55 | Head | Clerk | New Jersey |
| 70 | Rachel Stryker | 66 | Wife | — | New York |
| 71 | Ethel Stryker | 21 | Daughter | — | New Jersey |
| 72 | Virginia Jones | 15 | Daughter | — | New Jersey |
| 73 | Robert Jones | 14 | Son | — | New Jersey |
| 74 | George Jones | 9 | Son | — | New Jersey |
| 75 | John Jones | 7 | Son | — | New Jersey |
| 76 | Edmund Thompson | 47 | Head | Representative | New York |
| 77 | Hazel A. Thompson | 43 | Wife | — | New York |
| 78 | Edmund Jr. Thompson | 18 | Son | Asst. Porter | New Jersey |
| 79 | Alfred Thompson | 16 | Son | — | New Jersey |
| 80 | Virginia Thompson | 6 | Daughter | — | 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)