MV
Mary Vincent — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this Mary Vincent across the 1920, 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed), with identified parents Arthur & Edward — first a daughter (b.~1908), then head of a 3-person household.
Age 32
b. ~1908
Female
Daughter
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Vincent |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Hoboken |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Pottery Co. |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 236 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Stenographer |
| Township / Ward | Hoboken |
| Est. Birth Year | ~1908 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Vincent | Daughter | — | 32 | ~1908 |
| Edward Vincent | Head | — | 70 | ~1870 |
| Katherine Vincent | Daughter | — | 33 | ~1907 |
Census Appearances
1920
Hudson, New …
Daughter, age 12
Hudson, New Jersey · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Vincent |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | Scotland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Hudson, New …
Daughter, age 21
Hudson, New Jersey · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Vincent |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | Scotland |
| Occupation | Stenographer |
| Industry | Insurance Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Daughter, age 32
Hudson-County, New Jersey · implied b. ~1908 — 3 household members
| Surname | Vincent |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Hoboken |
| 1935 Residence (County) | Hudson |
| Occupation | Stenographer |
| Industry | Pottery Co. |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 236 |
| Highest Grade | H-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 Mary Vincent across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Arthur Vincent (~0.92 confidence) and father Edward Vincent (~0.92 confidence) and mother Mary Vincent (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Arthur Vincent
b. ~1879
Source father
● Household
· direct · ~0.92
Father
Edward Vincent
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Mary Vincent
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Vincent
Daughter · 1940 · age 32 · b. ~1908 · New Jersey
★ You are viewing this record
Sibling
Katherine Vincent
Sibling · 1940 · age 33
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-t0627-02348-00474)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles Urban | 76 | head | — | Hungary |
| 2 | Rosa Urban | 76 | wife | — | Hungary |
| 3 | Paul Horvath | 55 | head | — | Hungary |
| 4 | Mary Horvath | 44 | wife | — | Hungary |
| 5 | Paul Horvath | 20 | son | Laborer | New Jersey |
| 6 | Charles Horvath | 15 | son | — | New Jersey |
| 7 | Anna Poulha | 47 | head | — | Czechoslovakia |
| 8 | Bridget Poulha | 24 | daughter | Machine Oper. | Czechoslovakia |
| 9 | Stephen Poulha | 26 | son | Clerk | Czechoslovakia |
| 10 | Rose Poulha | 22 | daughter | Blueprinter | Czechoslovakia |
| 11 | Edward Vincent | 70 | head | — | New Jersey |
| 12 | Katherine Vincent | 33 | daughter | — | New Jersey |
| 13 | Mary Vincent THIS PERSON | 32 | daughter | Stenographer | New Jersey |
| 14 | Peter Michalic | 60 | head | Stenographer | Italy |
| 15 | Agnes Michalic | 56 | wife | Laborer | Italy |
| 16 | Anthony Michalic | 38 | son | — | Italy |
| 17 | George Michalic | 21 | son | — | New Jersey |
| 18 | Walter Michalic | 38 | son | — | New Jersey |
| 19 | Catherine Michalic | 33 | daughter | — | New Jersey |
| 20 | Michael Michalic | 31 | son | — | New Jersey |
| 21 | Herman Caplan | 64 | head | — | Germany |
| 22 | Josephine Caplan | 58 | wife | Watchman | Austria |
| 23 | Richard Kruse | 51 | head | — | New York |
| 24 | Elizabeth Kruse | 50 | wife | — | New York |
| 25 | Edward Coppelman | 64 | head | Operator | New Jersey |
| 26 | Matilda Coppelman | 58 | wife | Watchman | New York |
| 27 | Alberta Coppelman | 19 | daughter | — | New Jersey |
| 28 | Antonio De Girolamo | 46 | head | — | Italy |
| 29 | Antoinette De Girolamo | 48 | wife | Digger | Italy |
| 30 | Samuel De Girolamo | 23 | son | Leg Presser | New Jersey |
| 31 | John De Girolamo | 20 | son | Laborer | New Jersey |
| 32 | Mary De Girolamo | 15 | daughter | Sprayer | New Jersey |
| 33 | Joseph Calandro | 48 | head | — | Italy |
| 34 | Roberta Calandro | 40 | wife | Bottlelayer | Italy |
| 35 | Vito Calandro | 16 | son | — | Italy |
| 36 | Michael Baldassare | 30 | head | No Work | Italy |
| 37 | Nettie Baldassare | 29 | wife | Laborer | Italy |
| 38 | Betty Baldassare | 5 | daughter | — | Italy |
| 39 | Frances Baldassare | 4 | daughter | — | New Jersey |
| 40 | Angelo Baldassare | 1 | son | — | New Jersey |
Pedigree Summary
Mary + 1 sibling
Gen 1 · 3 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)