JP
John Prince — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Maricopa-County, Arizona
Our Model Tree links this John Prince across the 1930 and 1940 US Censuses in Maricopa-County, Arizona (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 5-person household.
Age 14
b. ~1926
Male
Son
Born: Arizona
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Maricopa-County, Arizona |
| Surname | Prince |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Mesa City |
| 1935 Residence (County) | Maricopa |
| Additional Details | |
| Hours Worked | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Township / Ward | Mesa City |
| Est. Birth Year | ~1926 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| E Prince | Head | — | 40 | ~1900 |
| Etta Prince | Daughter | — | 17 | ~1923 |
| Geraldine Prince | Daughter | — | 15 | ~1925 |
| Wanda Prince | Daughter | — | 4 | ~1936 |
| John Prince | Son | — | 14 | ~1926 |
Census Appearances
1930
Maricopa, Arizona
Son, age 4
Maricopa, Arizona · implied b. ~1926 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Prince |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Oklahoma |
| Mother's Birthplace | Oklahoma |
| Occupation | none |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Maricopa-County, Arizona
Son, age 14
Maricopa-County, Arizona · implied b. ~1926 — 5 household members
| Surname | Prince |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Mesa City |
| 1935 Residence (County) | Maricopa |
| Hours Worked | 0 |
| Highest Grade | No 7 |
| 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 John Prince across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Prince
Son · 1940 · age 14 · b. ~1926 · Arizona
★ You are viewing this record
Sibling
Geraldine Prince
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wanda Prince
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Etta Prince
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 — 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-t0627-00106-00163)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | J. W. Lester | 29 | Head | Carpenter | Texas |
| 2 | Vera Lester | 30 | Wife | — | Texas |
| 3 | Estelline Lester | 9 | daughter | — | Texas |
| 4 | Robbie Lester | 7 | daughter | — | Texas |
| 5 | Reba Lester | 6 | daughter | — | Texas |
| 6 | Junior Lee Lester | 4 | son | — | Texas |
| 7 | Nola Lester | 1 | daughter | — | Arizona |
| 8 | Samuel M Kelly | 47 | Head | — | Arkansas |
| 9 | Cordelia Kelly | 66 | Wife | — | Texas |
| 10 | Vinita Kelly | 30 | daughter | — | Texas |
| 11 | Verlena Kelly | 28 | daughter | — | Texas |
| 12 | Melvin Kelly | 6 | son | — | Arizona |
| 13 | Archie Lamoreaux | 30 | Head | Carpenter | New Mexico |
| 14 | Melvanda Lamoreaux | 26 | Wife | — | Washington |
| 15 | Andre Lamoreaux | 7 | son | — | Arizona |
| 16 | Jeanine Lamoreaux | 5 | daughter | — | Arizona |
| 17 | Joseph Lamoreaux | 2 | son | — | Arizona |
| 18 | Cory M Brown | 46 | Head | Laborer | Tennessee |
| 19 | Cora Brown | 42 | Wife | — | Alabama |
| 20 | Emma Brown | 23 | daughter | Fruit Packer | Alabama |
| 21 | John Brown | 19 | son | Janitor | Alabama |
| 22 | E Wilson Prince | 40 | Head | — | Oklahoma |
| 23 | Etta Mae Prince | 17 | daughter | — | Texas |
| 24 | Geraldine Prince | 15 | daughter | — | California |
| 25 | John Prince THIS PERSON | 14 | son | — | Arizona |
| 26 | Wanda Prince | 4 | daughter | — | Arizona |
| 27 | James C Brewer | 44 | Head | Lettuce Packer | Oklahoma |
| 28 | Amy Brewer | 42 | Wife | — | Oklahoma |
| 29 | Ruby Brewer | 22 | daughter | — | Oklahoma |
| 30 | Floyd Brewer | 20 | son | Lettuce Packer | Oklahoma |
| 31 | Marie Brewer | 16 | daughter | — | Oklahoma |
| 32 | Lena Mae Brewer | 8 | daughter | — | Oklahoma |
| 33 | Calvin Griffin | 22 | Head | Laborer | Idaho |
| 34 | Ruby Griffin | 23 | wife | — | Texas |
| 35 | Margo Griffin | 1 | daughter | — | Arizona |
| 36 | Charles Winston Pember | 35 | Head | Salesman | Colorado |
| 37 | Irma Pember | 19 | wife | — | Arizona |
| 38 | Sadie Pember | 45 | Head | Fruit Grader | Kansas |
| 39 | Unita Pember | 19 | daughter | Fruit Packer | Colorado |
| 40 | Lyona Pember | 15 | daughter | Servant | New Mexico |
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)