RT
Robert Todd — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Essex-County, New Jersey
Our Model Tree links this Robert Todd across the 1930 and 1940 US Censuses in Essex-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 9-person household.
Age 18
b. ~1922
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, New Jersey |
| Surname | Todd |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Livingston |
| 1935 Residence (County) | Essex |
| Additional Details | |
| Hours Worked | 0 |
| Highest Grade | H 3 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Livingston |
| Est. Birth Year | ~1922 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Barbara Todd | Daughter | — | 10 | ~1930 |
| Allen Todd | Son | — | 7 | ~1933 |
| Royce Todd | Son | — | 12 | ~1928 |
| Ralph Todd | Son | — | 9 | ~1931 |
| Neil Todd | Son | — | 6 | ~1934 |
| Dorothy Todd | Daughter | — | 8 | ~1932 |
| Betty Todd | Daughter | — | 4 | ~1936 |
| Laura Todd | Head | — | 38 | ~1902 |
| Robert Todd | Son | — | 18 | ~1922 |
Census Appearances
1930
Essex, New …
Son, age 8
Essex, New Jersey · implied b. ~1922 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Todd |
| Given Name | Robert R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Essex-County, New …
Son, age 18
Essex-County, New Jersey · implied b. ~1922 — 9 household members
| Surname | Todd |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Livingston |
| 1935 Residence (County) | Essex |
| Hours Worked | 0 |
| Highest Grade | H 3 |
| 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 Robert Todd across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Todd
Son · 1940 · age 18 · b. ~1922 · New Jersey
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Sibling
Ralph Todd
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Allen Todd
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Royce Todd
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Todd
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Todd
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Neil Todd
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Todd
Sibling · 1940 · age 10
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 — Essex-County, New Jersey
Open full size
1940 US Federal Census — Essex-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02335-00615)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edith Stroud | 60 | mother | — | Ireland |
| 2 | Walter Stroud | 19 | nephew | — | England |
| 3 | John Toucas | 35 | Head | Carpenter | New Jersey |
| 4 | Anna Toucas | 24 | wife | — | New Jersey |
| 5 | Laura Todd | 38 | Head | — | New Jersey |
| 6 | Robert Todd THIS PERSON | 18 | son | — | New Jersey |
| 7 | Royce Todd | 12 | son | — | New Jersey |
| 8 | Barbara Todd | 10 | daughter | — | New Jersey |
| 9 | Ralph Todd | 9 | son | — | New Jersey |
| 10 | Dorothy Todd | 8 | daughter | — | New Jersey |
| 11 | Allen Todd | 7 | son | — | New Jersey |
| 12 | Neil Todd | 6 | son | — | New Jersey |
| 13 | Betty Todd | 4 | daughter | — | New Jersey |
| 14 | Percy Lawrence | 52 | Head | Surveyor Foreman | Colorado |
| 15 | Lillian Lawrence | 46 | wife | — | New Jersey |
| 16 | William Lawrence | 22 | son | Watchman | New Jersey |
| 17 | Bruce Lawrence | 14 | son | — | New Jersey |
| 18 | Wally Lawrence | 12 | son | — | New Jersey |
| 19 | Diane Lawrence | 10 | daughter | — | New Jersey |
| 20 | Norman Lawrence | 7 | son | — | New Jersey |
| 21 | Nita Senecal | 45 | Head | — | New York |
| 22 | Charles Deir | 24 | nephew | Painter | Utah |
| 23 | Lloyd Deir | 25 | nephew | Painter | Utah |
| 24 | — | None | — | — | — |
| 25 | Andrew Hompeck | 36 | Head | Carpenter | New Jersey |
| 26 | Elizabeth Hompeck | 29 | wife | — | New Jersey |
| 27 | Ruth Hompeck | 12 | daughter | — | New Jersey |
| 28 | Robert Hompeck | 10 | son | — | New Jersey |
| 29 | Richard Hompeck | 9 | son | — | New Jersey |
| 30 | Edward Hompeck | 8 | son | — | New Jersey |
| 31 | Andrew Hompeck | 7 | son | — | New Jersey |
| 32 | Charles Fiore | 34 | Head | Mechanic | New Jersey |
| 33 | Rose Fiore | 35 | wife | — | New Jersey |
| 34 | William Gellpatrick | 29 | Head | Mechanic | Montana |
| 35 | Wanda Gellpatrick | 25 | wife | — | New York |
| 36 | Horace Gellpatrick | 24 | Brother | Factory Worker | Montana |
| 37 | Marie Damato | 64 | Head | — | Italy |
| 38 | Thomas Damato | 26 | son | — | New Jersey |
| 39 | George Damato | 24 | son | Painter | New Jersey |
| 40 | Anita Dier | 22 | 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)