DC
Dorothy Collins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this Dorothy Collins across the 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 9-person household.
Age 16
b. ~1924
Female
Daughter
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Collins |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1924 |
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 Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Theresa Collins | Daughter | — | 13 | ~1927 |
| Dorothy Collins | Daughter | — | 16 | ~1924 |
| Cornelius Collins | Son | — | 21 | ~1919 |
| Robert Collins | Son | — | 10 | ~1930 |
| Joseph Collins | Son | — | 19 | ~1921 |
| Edward Collins | Son | — | 17 | ~1923 |
| Herbert Collins | Son | — | 4 | ~1936 |
| Cornelius Collins | Head | — | 44 | ~1896 |
| Mable Collins | Spouse | — | 45 | ~1895 |
Census Appearances
1930
Hudson, New …
Daughter, age 5
Hudson, New Jersey · implied b. ~1925 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Collins |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Daughter, age 16
Hudson-County, New Jersey · implied b. ~1924 — 9 household members
| Surname | Collins |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Highest Grade | No 8 |
| 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 Dorothy Collins across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Dorothy Collins
Daughter · 1940 · age 16 · b. ~1924 · New Jersey
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Sibling
Cornelius Collins
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Collins
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theresa Collins
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Collins
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Collins
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Collins
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-t0627-02408-00706)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Bernice Mclawson | 18 | Daughter | Stenographer | New Jersey |
| 42 | James Garrity | 8 | Son | — | New Jersey |
| 43 | Margaret Mclawson | 74 | Sister | — | New Jersey |
| 44 | Cornelius Collins | 44 | Head | Chauffeur | New York |
| 45 | Mable Collins | 45 | Wife | — | Connecticut |
| 46 | Cornelius Jr. Collins | 21 | Son | Packer | New Jersey |
| 47 | Joseph Collins | 19 | Son | Clerk | New Jersey |
| 48 | Edward Collins | 17 | Son | — | New Jersey |
| 49 | Dorothy Collins THIS PERSON | 16 | Daughter | — | New Jersey |
| 50 | Theresa Collins | 13 | Daughter | — | New Jersey |
| 51 | Robert Collins | 10 | Son | — | New Jersey |
| 52 | Herbert Collins | 4 | Son | — | New Jersey |
| 53 | Mary Breen | 58 | Head | Cleaner | Massachusetts |
| 54 | Katherine Breen | 25 | Daughter | Nurse | New Jersey |
| 55 | Ann Breen | 20 | Daughter | New Worker | New Jersey |
| 56 | Phillip Karsillo | 32 | Son | Plumber | New Jersey |
| 57 | Margaret Karsillo | 30 | Daughter | Wood Peeler | New Jersey |
| 58 | Margaret Mccullough | 56 | Head | — | New Jersey |
| 59 | Frederick Mcgrane | 39 | Head | Tester | New Jersey |
| 60 | Ursula Mcgrane | 36 | Wife | — | New York |
| 61 | Theodore Mcgrane | 15 | Son | — | New Jersey |
| 62 | Joseph Mcgrane | 11 | Son | — | New Jersey |
| 63 | Ursula Mcgrane | 15 | Daughter | — | New Jersey |
| 64 | William Mcgrane | 7 | Son | — | New Jersey |
| 65 | Robert Mcgrane | 6 | Son | — | New Jersey |
| 66 | Lawrence Mcgrane | 5 | Son | — | New Jersey |
| 67 | Edward Mcgrane | 1 | Son | — | New Jersey |
| 68 | Joseph Nobile | 31 | Head | Serviceman | Italy |
| 69 | Anna Nobile | 26 | Wife | — | New Jersey |
| 70 | Anita Nobile | 5 | Daughter | — | New Jersey |
| 71 | Phillip Fallice | 52 | In Law | Shoemaker | Italy |
| 72 | Richard Faurey | 60 | Head | Laborer | Irish Free State |
| 73 | Catherine Faurey | 56 | Wife | — | Irish Free State |
| 74 | Michael Faurey | 25 | Son | Keeper | New York |
| 75 | John Faurey | 23 | Son | Salesman | New York |
| 76 | Catherine Faurey | 17 | Daughter | — | New Jersey |
| 77 | Eugene Faurey | 11 | Son | — | New Jersey |
| 78 | James Faurey | 36 | Son | Bar Cleaner | Irish Free State |
| 79 | Eileen Faurey | 7 | Daughter | — | New Jersey |
| 80 | Norman Cardini | 43 | Head | Teamster | New Jersey |
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)