MS
Marion Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this Marion Smith across the 1920, 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed), with identified parents Raymond & Joseph — first a daughter (b.~1918), then head of a 5-person household.
Age 22
b. ~1918
Female
Daughter
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Smith |
| Given Name | Marion |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Kearny town |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Occupation | Nurse |
| Industry | Hospital |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 3692 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Nurse |
| Township / Ward | Kearny Town |
| Est. Birth Year | ~1918 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marion | Age | Birth yr |
|---|---|---|---|---|
| Ruth Smith | Daughter | — | 19 | ~1921 |
| Marjorie Smith | Daughter | — | 21 | ~1919 |
| Marion Smith | Daughter | — | 22 | ~1918 |
| Raymond Smith | Head | — | 50 | ~1890 |
| Eva Smith | Spouse | — | 45 | ~1895 |
Census Appearances
1920
Hudson, New …
Daughter, age 1
Hudson, New Jersey · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Marion |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Hudson, New …
Daughter, age 11
Hudson, New Jersey · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Marion |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Daughter, age 22
Hudson-County, New Jersey · implied b. ~1918 — 5 household members
| Surname | Smith |
| Given Name | Marion |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Kearny town |
| 1935 Residence (County) | Hudson |
| Occupation | Nurse |
| Industry | Hospital |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 3692 |
| Highest Grade | Hs 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 Marion Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Raymond Smith (~0.92 confidence) and father Joseph Smith (~0.92 confidence) and mother Loretta Smith (~0.92 confidence) and mother Elizabeth Smith (~0.92 confidence) and mother Eva Smith (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Raymond Smith
b. ~1890
Source father
● Household
· direct · ~0.92
Father
Joseph Smith
b. ~1893
Source father
● Household
· direct · ~0.92
Mother
Loretta Smith
b. ~1893
Source mother
● Household
· direct · ~0.92
Mother
Elizabeth Smith
b. ~1895
Source mother
● Household
· direct · ~0.92
Mother
Eva Smith
b. ~1895
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Marion Smith
Daughter · 1940 · age 22 · b. ~1918 · New Jersey
★ You are viewing this record
Sibling
Marjorie Smith
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Smith
Sibling · 1940 · age 19
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-t0627-02350-00721)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Elsie O. A. Cortel | 52 | Wife | — | New Jersey |
| 42 | Christian Vols | 31 | Lodger | Foreman | New Jersey |
| 43 | William Hellinger | 56 | Head | Foreman | Pennsylvania |
| 44 | Agatha S. Hellinger | 56 | Wife | — | Pennsylvania |
| 45 | Louise Hellinger | 25 | Daughter | Nurse | Pennsylvania |
| 46 | Harry Warner | 23 | Head | Baker | New York |
| 47 | Virginia Warner | 20 | Wife | — | New York |
| 48 | Henry Warner | 37 | Son | Lawyer | New York |
| 49 | Ruth Warner | 39 | Daughter | Cutter | New York |
| 50 | Virginia B. Warner | 37 | Daughter | — | New York |
| 51 | Virginia Warner | 13 | Daughter | — | New York |
| 52 | Phyllis Warner | 10 | Daughter | — | New Jersey |
| 53 | Albert Mctaminey | 60 | Head | President | New Jersey |
| 54 | Julia C. Mctaminey | 60 | Wife | — | Ohio |
| 55 | James Dunlap | 40 | Head | Treasurer | Scotland |
| 56 | Margaret B. Dunlap | 44 | Wife | — | Scotland |
| 57 | Elizabeth Dunlap | 10 | Daughter | — | New Jersey |
| 58 | Sheila Dunlap | 5 | Daughter | — | New Jersey |
| 59 | Wallace S. Mcelhinney | 31 | Head | — | New Jersey |
| 60 | Elizabeth Mcelhinney | 66 | Wife | — | New Jersey |
| 61 | Sadie Mcelhinney | 35 | Daughter | Clerk | New Jersey |
| 62 | Howard Deberrion | 46 | Head | Sales Manager | New York |
| 63 | Isabella S. Deberrion | 39 | Wife | — | New York |
| 64 | Howard Deberrion | 18 | Son | — | New York |
| 65 | James Mckeon | 33 | Head | Examiner | New Jersey |
| 66 | Olga G. Mckeon | 28 | Wife | — | Canada-English |
| 67 | Arthur Koch | 30 | Head | Lawyer | New Jersey |
| 68 | Kathryn A. Koch | 35 | Wife | — | New Jersey |
| 69 | Arthur Koch | 5 | Son | — | New Jersey |
| 70 | Frank Koch | 2 | Son | — | New Jersey |
| 71 | Kevin Koch | 0 | Son | — | New Jersey |
| 72 | Emil Thelin | 58 | Head | Wood Pattern Maker | Sweden |
| 73 | Ada C. Thelin | 50 | Wife | — | Sweden |
| 74 | Agatha Thelin | 23 | Daughter | Clerk | New Jersey |
| 75 | Raymond Smith | 50 | Head | Secretary | New York |
| 76 | Eva S. Smith | 45 | Wife | — | New York |
| 77 | Marion Smith THIS PERSON | 22 | Daughter | Nurse | New Jersey |
| 78 | Marjorie Smith | 21 | Daughter | Clerk | New Jersey |
| 79 | Ruth Smith | 19 | Daughter | — | New Jersey |
| 80 | Ada Field | 44 | Head | — | England |
Pedigree Summary
Marion + 2 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)