JB
James Barrett — 1940 US Census Record
Model Tree available1940 United States Federal Census · Maricopa-County, Arizona
Our Model Tree links this James Barrett across the 1920, 1930 and 1940 US Censuses in Maricopa-County, Arizona (XGBoost, ~Confirmed), with identified parents James & James — first a son (b.~1916), then head of a 5-person household.
Age 24
b. ~1916
Male
Son
Born: Arizona
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Maricopa-County, Arizona |
| Surname | Barrett |
| Given Name | James F |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Phoenix City |
| 1935 Residence (County) | Maricopa |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | C-2 |
| 1935 Residence | Same place |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Township / Ward | Phoenix City |
| Est. Birth Year | ~1916 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| James Barrett | Head | — | 56 | ~1884 |
| James Barrett | Son | — | 24 | ~1916 |
| Donald Barrett | Son | — | 21 | ~1919 |
| Glenn Barrett | Son | — | 30 | ~1910 |
| Nora Barrett | Spouse | — | 56 | ~1884 |
Census Appearances
1920
Maricopa, Arizona
Son, age 4
Maricopa, Arizona · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barrett |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | none |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1930
Maricopa, Arizona
Son, age 14
Maricopa, Arizona · implied b. ~1916 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barrett |
| Given Name | James J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Can Read/Write | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Maricopa-County, Arizona
Son, age 24
Maricopa-County, Arizona · implied b. ~1916 — 5 household members
| Surname | Barrett |
| Given Name | James F |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Phoenix City |
| 1935 Residence (County) | Maricopa |
| Income (1939) | 0 |
| Highest Grade | C-2 |
| 1935 Residence | Same place |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
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 James Barrett across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Barrett (~0.92 confidence) and father James Barrett (~0.92 confidence) and mother Nora Barrett (~0.92 confidence) and father Joseph Honer (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Barrett
b. ~1884
Source father
● Household
· direct · ~0.92
Father
James Barrett
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Nora Barrett
b. ~1884
Source mother
● Household
· direct · ~0.92
Father
Joseph Honer
b. ~1891
Source father
● Household
· direct · ~0.92
This person
Anchor record
James Barrett
Son · 1940 · age 24 · b. ~1916 · Arizona
★ You are viewing this record
Sibling
Glenn Barrett
Sibling · 1940 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Barrett
Sibling · 1940 · age 21
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 — Maricopa-County, Arizona
Open full size
1940 US Federal Census — Maricopa-County, Arizona
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00105-00105)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | H. Roger | 19 | — | Carpenters Helper | Arizona |
| 2 | Hugh M Faulkner | 48 | Head | Automobile Mechanic | Carolina North |
| 3 | Elizabeth Faulkner | 44 | Wife | — | Arkansas |
| 4 | Glen R Brewington | 43 | Head | Proprietor | Kansas |
| 5 | Cecelia Brewington | 39 | Wife | — | Kansas |
| 6 | Jack Brewington | 22 | Son | Bar Tender | Kansas |
| 7 | Sharon Brewington | 2 | Daughter | — | Arizona |
| 8 | Mack Simpson | 21 | Nephew | Beer Boy | Kansas |
| 9 | William Leopard | 47 | Head | Accountant | Florida |
| 10 | Nellie Leopard | 55 | Wife | — | Nebraska |
| 11 | Rose Hicks | 50 | Head | — | Nebraska |
| 12 | Kenneth Hicks | 25 | Son | — | Oregon |
| 13 | James A Barrett | 56 | Head | Salesman | Texas |
| 14 | Nora Barrett | 56 | Wife | — | Texas |
| 15 | Glenn Barrett | 30 | Son | Salesman | Texas |
| 16 | James F Barrett THIS PERSON | 24 | Son | — | Arizona |
| 17 | Donald C Barrett | 21 | Son | New Worker | Arizona |
| 18 | Emma Thomson | 69 | Head | — | Kansas |
| 19 | Charles F Thomson | 44 | Son | Assistant Automobile Mechanic | Kansas |
| 20 | Nettie C Bower | 74 | Sister | — | Illinois |
| 21 | Robert E Landis | 21 | Head | Sheet Metal Worker | Arizona |
| 22 | Delia E Landis | 17 | Wife | — | Texas |
| 23 | William Hammontree | 62 | Head | Vice President | Tennessee |
| 24 | Bertie Hammontree | 58 | Wife | — | Texas |
| 25 | Thomas M Barney | 58 | Head | Service Station Attendant & Owner | Texas |
| 26 | Willie Barney | 52 | Wife | Seamstress | Texas |
| 27 | B. Kennedy Webb | 33 | Head | Manager | Texas |
| 28 | Juanita Webb | 25 | Wife | Stenographer | Colorado |
| 29 | Clyde C Parker | 36 | Head | Chief Clerk | Louisiana |
| 30 | Pauline N Parker | 27 | Wife | Stenographer | Tennessee |
| 31 | George Nelson | 59 | Head | Proprietor | Denmark |
| 32 | Christine Nelson | 52 | Wife | — | Denmark |
| 33 | Edward Nelson | 31 | Son | Sheet Metal Worker | Minnesota |
| 34 | George Jr. Nelson | 26 | Son | Sheet Metal Worker | California |
| 35 | Raymond A. Nelson | 25 | Son | Pressman | California |
| 36 | James M Barney | 65 | Head | — | Arizona |
| 37 | Jessie Barney | 75 | Wife | — | Arizona |
| 38 | Fletcher Hale | 49 | Head | Motorman | Texas |
| 39 | Edwin Hale | 18 | Son | — | Oklahoma |
| 40 | Monte L Kimbrough | 42 | Head | Truck Driver | Tennessee |
Pedigree Summary
James + 2 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)