MN
Marie Nelson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this Marie Nelson across the 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 10-person household.
Age 12
b. ~1928
Female
Daughter
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Nelson |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Union City |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Union City |
| Est. Birth Year | ~1928 |
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 Marie | Age | Birth yr |
|---|---|---|---|---|
| Jessie Nelson | Daughter | — | 15 | ~1925 |
| Peter Nelson | Head | — | 49 | ~1891 |
| Joseph Nelson | Son | — | 10 | ~1930 |
| Marie Nelson | Daughter | — | 12 | ~1928 |
| Josie Nelson | Spouse | — | 46 | ~1894 |
| Peter Nelson | Son | — | 26 | ~1914 |
| John Nelson | Son | — | 18 | ~1922 |
| Anna Nelson | Daughter | — | 21 | ~1919 |
| William Nelson | Son | — | 29 | ~1911 |
| Harold Nelson | Son | — | 24 | ~1916 |
Census Appearances
1930
Hudson, New …
Other, age 2
Hudson, New Jersey · implied b. ~1928 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelsen |
| Given Name | Marie |
| Relationship to Head | Grand Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| 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 12
Hudson-County, New Jersey · implied b. ~1928 — 10 household members
| Surname | Nelson |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Union City |
| 1935 Residence (County) | Hudson |
| Highest Grade | No 7 |
| 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 Marie Nelson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Nelson
Daughter · 1940 · age 12 · b. ~1928 · New Jersey
★ You are viewing this record
Sibling
Peter Nelson
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Nelson
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Nelson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Nelson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Nelson
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jessie Nelson
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Nelson
Sibling · 1940 · age 29
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-t0627-02353-00483)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Augusta Holboth | 38 | Sister | — | New Jersey |
| 42 | Martin Ronkin | 33 | Head | Business | New Jersey |
| 43 | Anna Ronkin | 35 | Wife | Operator | New Jersey |
| 44 | Karnig Abidurian | 27 | Head | Tabulator | New Jersey |
| 45 | Louise Abidurian | 27 | Wife | — | New York |
| 46 | Arthur Owens | 43 | Head | Business | New Jersey |
| 47 | Mary Owens | 26 | Wife | — | New Jersey |
| 48 | Charlotte Owens | 1 | Daughter | — | New Jersey |
| 49 | Albert Alberstein | 42 | Head | Retail Grocery | New Jersey |
| 50 | Fanny Alberstein | 40 | Wife | — | New Jersey |
| 51 | Joseph Rocker | 24 | Head | Blacksmith | New York |
| 52 | Anna Mae Rocker | 21 | Wife | Operator | New Jersey |
| 53 | Graham Shater | 38 | Head | Cleaning | New Jersey |
| 54 | Isabell Shater | 32 | Wife | — | New York |
| 55 | Edward Shater | 11 | Son | — | New Jersey |
| 56 | Charles Renner | 38 | Head | Painter | New Jersey |
| 57 | Margaret Renner | 32 | Wife | — | New Jersey |
| 58 | Engelberth | 65 | Father-in-law | — | Germany |
| 59 | Bertha | 68 | Mother-in-law | — | Germany |
| 60 | Theodore Zettle | 28 | Head | Stock Clerk | Pennsylvania |
| 61 | Lillian Zettle | 25 | Wife | — | New Jersey |
| 62 | Joseph Matera | 31 | Head | Final Inspector | N. Carolina |
| 63 | Dorothy Matera | 27 | Wife | — | New Jersey |
| 64 | Frank Vanecek | 26 | Head | Inlayer | New Jersey |
| 65 | Nell Vanecek | 26 | Wife | — | New Jersey |
| 66 | Henry De Luca | 33 | Head | Mail Clerk | New York |
| 67 | Helen De Luca | 30 | Wife | Telephone | New Jersey |
| 68 | Angelo De Luca | 48 | Father | — | Italy |
| 69 | Harry Klapping | 40 | Head | Asst Cashier | New Jersey |
| 70 | Augusta Klapping | 36 | Wife | Stenographer | New Jersey |
| 71 | Peter Nelson | 49 | Head | Fireman | New Jersey |
| 72 | Josie Nelson | 46 | Wife | — | New York |
| 73 | William Nelson | 29 | Son | — | New Jersey |
| 74 | Peter Nelson | 26 | Son | Linotype | New Jersey |
| 75 | Harold Nelson | 24 | Son | Linotype | New Jersey |
| 76 | Anna Nelson | 21 | Daughter | Operator | New Jersey |
| 77 | John Nelson | 18 | Son | — | New Jersey |
| 78 | Jessie Nelson | 15 | Daughter | — | New Jersey |
| 79 | Marie Nelson THIS PERSON | 12 | Daughter | — | New Jersey |
| 80 | Joseph Nelson | 10 | Son | — | 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)