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Thomas Kennedy — 1930 US Census Record
Model Tree available1930 United States Federal Census · Union, New Jersey
Our Model Tree links this Thomas Kennedy across the 1910, 1920 and 1930 US Censuses in Union, New Jersey (XGBoost, ~Confirmed), with identified parents Thomas & Mamie — first a son (b.~1908), then head of a 6-person household.
Age 22
b. ~1908
Male
Son
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Union, New Jersey |
| Surname | Kennedy |
| Given Name | Thomas F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Occupation | Teller |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Teller |
| Township / Ward | Elizabeth City |
| 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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Margaret Kennedy | Daughter | — | 21 | ~1909 |
| Mary Kennedy | Head | — | 39 | ~1891 |
| James Dowling | Other | — | 73 | ~1857 |
| Thomas Kennedy | Son | — | 22 | ~1908 |
| Harold Kennedy | Son | — | 19 | ~1911 |
| James Kennedy | Son | — | 24 | ~1906 |
Census Appearances
1910
Union, New …
Son, age 2
Union, New Jersey · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Thomas Jr. |
| Relationship to Head | Son |
| Sex | M |
| 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 |
1920
Union, New …
Son, age 12
Union, New Jersey · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Union, New …
Son, age 22
Union, New Jersey · implied b. ~1908 — 6 household members
| Surname | Kennedy |
| Given Name | Thomas F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Teller |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Thomas Kennedy across 3 US Census years (1910, 1920 and 1930) in Union, New Jersey, using XGBoost record linkage. Identified parents: father Thomas Kennedy (~0.92 confidence) and mother Mamie Kennedy (~0.92 confidence) and mother Mary Kennedy (~0.92 confidence) and mother Mary Kennedy (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Kennedy
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Mamie Kennedy
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Mary Kennedy
b. ~1890
Source mother
● Household
· direct · ~0.92
Mother
Mary Kennedy
b. ~1891
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Kennedy
Son · 1930 · age 22 · b. ~1908 · New Jersey
★ You are viewing this record
Sibling
Harold Kennedy
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Kennedy
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Kennedy
Sibling · 1930 · age 24
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
1930 US Federal Census — Union, New Jersey
Open full size
1930 US Federal Census — Union, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1387:0347)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Kennedy | 39 | Head | None | New Jersey |
| 2 | James P. Kennedy | 24 | Son | None | New Jersey |
| 3 | Thomas F. Kennedy THIS PERSON | 22 | Son | Teller | New Jersey |
| 4 | Margaret Kennedy | 21 | Daughter | Salesman | New Jersey |
| 5 | Harold Kennedy | 19 | Son | Stenographer | New Jersey |
| 6 | James Dowling | 73 | Father | Clerk | Ireland |
| 7 | Ernest Grabowsky | 41 | Head | Laborer | New Jersey |
| 8 | Alba Grabowsky | 30 | Wife | Carpenter | New Jersey |
| 9 | Anna Joyce Grabowsky | 2 | Daughter | None | New Jersey |
| 10 | Catherine Hess | 37 | Roomer | None | New Jersey |
| 11 | Nisson | 17 | Roomer | Inspector | New Jersey |
| 12 | Frank P. Mcnair | 70 | Head | None | New Jersey |
| 13 | Anna H. Mcnair | 56 | Wife | Clerk | New Jersey |
| 14 | Frank H. Mcnair | 10 | Son | None | New Jersey |
| 15 | Linda C. Hall | 84 | Mother in law | None | Delaware |
| 16 | Lewis Archambault | 50 | Head | None | Connecticut |
| 17 | Mary Archambault | 50 | Wife | Needle Maker | New Jersey |
| 18 | Lewis Jr. Archambault | 18 | Son | None | New Jersey |
| 19 | Miriam Archambault | 16 | Daughter | Driver | New Jersey |
| 20 | Raymond Archambault | 14 | Son | None | New Jersey |
| 21 | Joseph F. Dwyer | 43 | Head | None | New Jersey |
| 22 | Catherine Dwyer | 38 | Wife | Salesman | New Jersey |
| 23 | Joseph W. Dwyer | 16 | Son | None | New Jersey |
| 24 | Marion Dwyer | 14 | Daughter | None | New Jersey |
| 25 | John J. Sullivan | 30 | Head | None | New Jersey |
| 26 | Catherine Sullivan | 30 | Wife | Fireman | New Jersey |
| 27 | Ruth Sullivan | 7 | Daughter | None | New Jersey |
| 28 | John J. Jr. Sullivan | 5 | Son | None | New Jersey |
| 29 | Leo A. Conway | 33 | Head | None | Pennsylvania |
| 30 | Marie E. Conway | 29 | Wife | Armature Winding | New Jersey |
| 31 | Clarence A. Conway | 7 | Daughter | None | Washington D.C. |
| 32 | Joseph L. Conway | 2 | Son | None | New Jersey |
| 33 | Regina Whalen | 61 | Head | None | Germany |
| 34 | Sarah W. Barcis | 31 | Daughter | Stenographer | New Jersey |
| 35 | Richard Witte | 60 | Head | Bench Hand | Germany |
| 36 | Lena Witte | 60 | Wife | None | Germany |
| 37 | Sophia Christen | 80 | Roomer | Bench Hand | Germany |
| 38 | Samuel Harding | 60 | Head | Clerk | Maryland |
| 39 | Isabel Harding | 60 | Wife | None | Ireland |
| 40 | Leroy Donnelly | 15 | Grand son | None | New Jersey |
| 41 | Joseph A. Dellagen | 44 | Head | Salesman | New Jersey |
| 42 | Josephine Dellagen | 40 | Wife | None | New Jersey |
| 43 | Dorothy Dellagen | 21 | Daughter | Clerk | New Jersey |
| 44 | Alfred Henson | 44 | Roomer | Occupant | Norway |
| 45 | Mildred Henson | 21 | Roomer | Clerk | New Jersey |
| 46 | Agnes Leahy | 48 | Head | Stenographer | New Jersey |
| 47 | Joseph Leahy | 24 | Son | Clerk | New Jersey |
| 48 | Charles Broach | 35 | Roomer | Machinist | France |
| 49 | Thomas L. Wiener | 42 | Head | Electrician | Pennsylvania |
| 50 | Anna E. Wiener | 39 | Wife | Clerk | Pennsylvania |
Pedigree Summary
Thomas + 3 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)