RC
Robert Cunningham — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this Robert Cunningham across the 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 11-person household.
Age 15
b. ~1925
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Cunningham |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Bayonne City |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Highest Grade | Yes 8 |
| 1935 Residence | Same Place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Bayonne City |
| Est. Birth Year | ~1925 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Jane Cunningham | Daughter | — | 13 | ~1927 |
| Louise Cunningham | Daughter | — | 13 | ~1927 |
| Anne Cunningham | Daughter | — | 9 | ~1931 |
| Naomi Cunningham | Daughter | — | 8 | ~1932 |
| Catherine Cunningham | Daughter | — | 19 | ~1921 |
| Virginia Cunningham | Daughter | — | 5 | ~1935 |
| Edward Cunningham | Head | — | 45 | ~1895 |
| Robert Cunningham | Son | — | 15 | ~1925 |
| Thomas Cunningham | Son | — | 22 | ~1918 |
| Edward Cunningham | Son | — | 21 | ~1919 |
| Isabella Cunningham | Spouse | — | 41 | ~1899 |
Census Appearances
1930
Hudson, New …
Son, age 5
Hudson, New Jersey · implied b. ~1925 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cunningham |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| 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 …
Son, age 15
Hudson-County, New Jersey · implied b. ~1925 — 11 household members
| Surname | Cunningham |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Bayonne City |
| 1935 Residence (County) | Hudson |
| Highest Grade | Yes 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 Robert Cunningham across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Cunningham
Son · 1940 · age 15 · b. ~1925 · New Jersey
★ You are viewing this record
Sibling
Jane Cunningham
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Cunningham
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Cunningham
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Naomi Cunningham
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Cunningham
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Cunningham
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anne Cunningham
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Cunningham
Sibling · 1940 · age 22
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-t0627-02347-00141)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Audrey Wilson | 4 | Daughter | — | New Jersey |
| 2 | David Anne Wilson | 5 | Daughter | — | New Jersey |
| 3 | William Simpson | 35 | Head | Presser | New Jersey |
| 4 | Ruth Simpson | 32 | Wife | — | Pennsylvania |
| 5 | Ruth Jr. Simpson | 11 | Daughter | — | New Jersey |
| 6 | Irene Mcquinton | 46 | Sister-in-law | Typist | Pennsylvania |
| 7 | Patrick Long | 46 | Head | Policeman | New Jersey |
| 8 | Catherine M. Long | 33 | Wife | — | New Jersey |
| 9 | Patrick Long | 3 | Son | — | New Jersey |
| 10 | Michael Long | 1 | Son | — | New Jersey |
| 11 | Frank Piazza | 28 | Head | Printer | New Jersey |
| 12 | Dolores Piazza | 19 | Wife | Typist | New Jersey |
| 13 | Xxxxxxxx Xxxxxxxx | None | XXXXXXXX | — | X |
| 14 | Xxxxxxxx Xxxxxxxx | None | XXXXXXXX | — | X |
| 15 | Richard Mclane | 55 | Head | Laborer | New York |
| 16 | Dorothy Mclane | 31 | Daughter | Machine Operator | New York |
| 17 | Edward Cunningham | 45 | Head | Machinist Helper | Ohio |
| 18 | Isabella Cunningham | 41 | Wife | — | New Jersey |
| 19 | Thomas Cunningham | 22 | Son | Attendant | New Jersey |
| 20 | Edward Jr. Cunningham | 21 | Son | New Worker | New Jersey |
| 21 | Catherine Cunningham | 19 | Daughter | New Worker | Indiana |
| 22 | Robert Cunningham THIS PERSON | 15 | Son | — | New Jersey |
| 23 | Jane Cunningham | 13 | Daughter | — | New Jersey |
| 24 | Louise Cunningham | 13 | Daughter | — | New Jersey |
| 25 | Anne Cunningham | 9 | Daughter | — | New Jersey |
| 26 | Naomi Cunningham | 8 | Daughter | — | New Jersey |
| 27 | Virginia Cunningham | 5 | Daughter | — | New Jersey |
| 28 | Thomas Richardson | 32 | Head | Handyman | New Jersey |
| 29 | Alice Richardson | 31 | Wife | — | New Jersey |
| 30 | William Richardson | 13 | Son | — | New Jersey |
| 31 | Henry Richardson | 12 | Son | — | New Jersey |
| 32 | Barbara Richardson | 7 | Daughter | — | New Jersey |
| 33 | John Sargent | 62 | Head | Policeman | New Jersey |
| 34 | Julia Sargent | 59 | Sister | — | New Jersey |
| 35 | Edward Sargent | 55 | Brother | Pipe Fitter | New Jersey |
| 36 | Theresa Sargent | 53 | Sister | Teacher | New Jersey |
| 37 | John Koznowski | 45 | Head | Laborer | Poland |
| 38 | Anna Koznowski | 42 | Wife | — | Poland |
| 39 | John Jr. Koznowski | 18 | Son | — | New Jersey |
| 40 | Joseph Koznowski | 16 | Son | — | 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)