MC
Mary Cullen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this Mary Cullen across the 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1913), then head of a 5-person household.
Age 27
b. ~1913
Female
Daughter
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Cullen |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Occupation | PACKER |
| Industry | COSMETIC CO. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 800 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Packer |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1913 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Patrick Cullen | Head | — | 60 | ~1880 |
| Loretta Cullen | Daughter | — | 20 | ~1920 |
| Frances Cullen | Daughter | — | 17 | ~1923 |
| Mary Cullen | Daughter | — | 27 | ~1913 |
| Margaret Cullen | Spouse | — | 60 | ~1880 |
Census Appearances
1930
Hudson, New …
Daughter, age 16
Hudson, New Jersey · implied b. ~1914 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cullen |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| 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 27
Hudson-County, New Jersey · implied b. ~1913 — 5 household members
| Surname | Cullen |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Occupation | PACKER |
| Industry | COSMETIC CO. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 800 |
| 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 Mary Cullen across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Cullen
Daughter · 1940 · age 27 · b. ~1913 · New Jersey
★ You are viewing this record
Sibling
Loretta Cullen
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Cullen
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-t0627-02410-00035)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lawrence A. Badaracco | 43 | Head | Retail Liquor | New Jersey |
| 2 | Jane A. Badaracco | 34 | Wife | — | New Jersey |
| 3 | Edward O'Connor | 32 | Brother in law | Bus Driver | New Jersey |
| 4 | George Ryan | 37 | Head | Fireman | New Jersey |
| 5 | Rita Ryan | 35 | Wife | Bookkeeper | New Jersey |
| 6 | Katie Heckmann | 81 | Head | — | New York |
| 7 | Katie Heckmann | 50 | Daughter | — | New Jersey |
| 8 | William Libelain | 44 | Head | Cooper | New Jersey |
| 9 | Catherine Libelain | 40 | Wife | — | New York |
| 10 | Mary Lafrarer | 13 | Niece | — | New Jersey |
| 11 | William Schenkel | 53 | Head | Laminator | Maryland |
| 12 | Sara Schenkel | 54 | Wife | — | New Jersey |
| 13 | Isaac S. Insley | 59 | Head | Mechanic Erector | Maryland |
| 14 | Regina H. Insley | 54 | Wife | — | Maryland |
| 15 | James Cullen | 36 | Head | Sales Clerk | New Jersey |
| 16 | Mary Cullen | 33 | Wife | — | New Jersey |
| 17 | James Jr. Cullen | 3 | Son | — | New Jersey |
| 18 | Patrick Cullen | 60 | Head | — | New Jersey |
| 19 | Margaret Cullen | 60 | Wife | — | New Jersey |
| 20 | Mary Cullen THIS PERSON | 27 | Daughter | Packer | New Jersey |
| 21 | Loretta Cullen | 20 | Daughter | Novelty Toy Painter | New Jersey |
| 22 | Frances Cullen | 17 | Daughter | Packer | New Jersey |
| 23 | Hazel Geiger | 58 | Head | — | New Jersey |
| 24 | George Geiger | 33 | Son | Gas Station | New Jersey |
| 25 | Emma Geiger | 30 | Daughter | Stenographer | New Jersey |
| 26 | Thomas Smith | 56 | Head | Stock Clerk | New York |
| 27 | Elsie Smith | 43 | Wife | — | New Jersey |
| 28 | Thomas J. Smith | 18 | Son | Asst. Buyer | New Jersey |
| 29 | Leona Smith | 14 | Daughter | — | New Jersey |
| 30 | Louis Bonaldi | 42 | Head | Checker | New Jersey |
| 31 | Andrew Bonaldi | 39 | Brother | Bus Attendant | New Jersey |
| 32 | Marie Bonaldi | 37 | Sister | Sewing | New Jersey |
| 33 | Doris Bonaldi | 15 | Daughter | — | New Jersey |
| 34 | Margaret Dornady | 53 | Head | Candy | New Jersey |
| 35 | Raymond Dornady | 27 | Son | Painter | New Jersey |
| 36 | Irene Dornady | 25 | Daughter | Stenographer | New Jersey |
| 37 | Peter Pascarelli | 36 | Head | Bookbinder | New York |
| 38 | Elizabeth Pascarelli | 36 | Wife | — | New Jersey |
| 39 | Joseph Pascarelli | 5 | Son | — | New Jersey |
| 40 | Marie Pascarelli | 67 | Head | — | Italy |
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)