JD
Joseph Doyle — 1940 US Census Record
Model Tree available1940 United States Federal Census · Middlesex-County, New Jersey
Our Model Tree links this Joseph Doyle across the 1920, 1930 and 1940 US Censuses in Middlesex-County, New Jersey (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1913), then head of a 6-person household.
Age 27
b. ~1913
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, New Jersey |
| Surname | Doyle |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Perth Amboy City |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Bartender |
| Industry | Tavern |
| Class of Worker | PW |
| Hours Worked | 52 |
| Income (1939) | 714 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Bartender |
| Township / Ward | Perth Amboy 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Herbert Doyle | Son | — | 24 | ~1916 |
| William Doyle | Head | — | 55 | ~1885 |
| Pat Doyle | Daughter | — | 12 | ~1928 |
| Joseph Doyle | Son | — | 27 | ~1913 |
| James Doyle | Son | — | 21 | ~1919 |
| Helen Doyle | Daughter | — | 22 | ~1918 |
Census Appearances
1920
Middlesex, New …
Son, age 7
Middlesex, New Jersey · implied b. ~1913 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Doyle |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Middlesex, New …
Son, age 18
Middlesex, New Jersey · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Doyle |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New York |
| Occupation | Salesman |
| Industry | Grocery Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Middlesex-County, New …
Son, age 27
Middlesex-County, New Jersey · implied b. ~1913 — 6 household members
| Surname | Doyle |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Perth Amboy City |
| 1935 Residence (County) | Middlesex |
| Occupation | Bartender |
| Industry | Tavern |
| Class of Worker | PW |
| Hours Worked | 52 |
| Income (1939) | 714 |
| Highest Grade | No 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 Joseph Doyle across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Doyle (~0.92 confidence) and father William Doyle (~0.92 confidence) and father William Doyle (~0.92 confidence) and mother Julia Doyle (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Doyle
b. ~1885
Source father
● Household
· direct · ~0.92
Father
William Doyle
b. ~1884
Source father
● Household
· direct · ~0.92
Father
William Doyle
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Julia Doyle
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Joseph Doyle
Son · 1940 · age 27 · b. ~1913 · New Jersey
★ You are viewing this record
Sibling
James Doyle
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Doyle
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pat Doyle
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Doyle
Sibling · 1940 · 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
1940 US Federal Census — Middlesex-County, New Jersey
Open full size
1940 US Federal Census — Middlesex-County, New Jersey
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-02361-00239)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Anna Farrara | 17 | Daughter | — | New Jersey |
| 2 | Leona Currie | 42 | Head | Salesgirl | New Jersey |
| 3 | Helen Currie | 46 | Sister | Forelady | New Jersey |
| 4 | Catherine Jerry | 38 | Head | Librarian | New Jersey |
| 5 | Roseanne Jerry | 13 | Daughter | — | New Jersey |
| 6 | John A. Roderick | 52 | Head | Stationary Engineer | New York |
| 7 | John W. Roderick | 23 | Son | Bell Hop | New Jersey |
| 8 | Joseph F. Roderick | 16 | Son | — | New Jersey |
| 9 | Joseph Mctamney | 42 | Head | Welder | New York |
| 10 | Theresa Mctamney | 46 | Wife | — | New Jersey |
| 11 | Grace Cotter | 26 | Head | Seamstress | New Jersey |
| 12 | Joseph Cotter | 18 | Brother | Laborer | New Jersey |
| 13 | Nikko Dzwonczyk | 49 | Head | — | Sweden |
| 14 | Andrew Dzwonczyk | 25 | Son | Laborer | New Jersey |
| 15 | Charles Hagan | 66 | Head | Merchant | New York |
| 16 | David Hagan | 37 | Son | Clerk | New Jersey |
| 17 | William Doyle | 55 | Head | Merchant | New Jersey |
| 18 | James Doyle | 21 | Son | Machine Helper | New Jersey |
| 19 | Joseph Doyle THIS PERSON | 27 | Son | Bartender | New Jersey |
| 20 | Herbert Doyle | 24 | Son | Shipping Clerk | New Jersey |
| 21 | Helen Doyle | 22 | Daughter | — | New Jersey |
| 22 | Pat Ann Doyle | 12 | Daughter | — | New Jersey |
| 23 | Thomas Darcy | 32 | Head | Helper On Truck | New Jersey |
| 24 | Julia Darcy | 29 | Wife | — | New Jersey |
| 25 | Thomas Darcy | 4 | Son | — | New Jersey |
| 26 | William Doyle | 32 | Son | Laborer | New Jersey |
| 27 | Walter H. Sylvester | 68 | Head | Ship Cocker | New Jersey |
| 28 | Mary J. Sylvester | 64 | Wife | — | New Jersey |
| 29 | Jeff R. Treavent | 46 | Head | Night Watchman | Georgia |
| 30 | Louise Treavent | 39 | Wife | Housework | Georgia |
| 31 | Lilli May Jackson | 10 | Niece | — | Georgia |
| 32 | Nathan Treavent | 51 | Brother | Night Watchman | Georgia |
| 33 | Nathan Macofsky | 47 | Head | Merchant | Poland |
| 34 | Rosa Macofsky | 44 | Wife | Saleslady | Poland |
| 35 | Elaine Macofsky | 17 | Daughter | — | New Jersey |
| 36 | Arthur Macofsky | 13 | Son | — | New Jersey |
| 37 | Sidney Macofsky | 9 | Son | — | New Jersey |
Related Census Records
Pedigree Summary
Joseph + 4 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 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)