AH
Arthur Hill — 1940 US Census Record
Model Tree available1940 United States Federal Census · Maricopa-County, Arizona
Our Model Tree links this Arthur Hill across the 1920, 1930 and 1940 US Censuses in Maricopa-County, Arizona (XGBoost, ~Confirmed), with identified parents Tillie & Vercy — first a son (b.~1919), then head of a 7-person household.
Age 21
b. ~1919
Male
Son
Born: Arizona
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Maricopa-County, Arizona |
| Surname | Hill |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Phoenix City |
| 1935 Residence (County) | Maricopa |
| Additional Details | |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 240 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same Place |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Occupation | Mechanic |
| Township / Ward | Phoenix City |
| Est. Birth Year | ~1919 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Arthur | Age | Birth yr |
|---|---|---|---|---|
| Frank Hill | Head | — | 47 | ~1893 |
| Arthur Hill | Son | — | 21 | ~1919 |
| Carl Hill | Son | — | 16 | ~1924 |
| William Hill | Son | — | 10 | ~1930 |
| Robert Hill | Son | — | 13 | ~1927 |
| Edward Hill | Son | — | 23 | ~1917 |
| Tillie Hill | Spouse | — | 48 | ~1892 |
Census Appearances
1920
Maricopa, Arizona
Son, age
Maricopa, Arizona · implied b. ~1920 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Arthur W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Arizona |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1930
Maricopa, Arizona
Son, age 10
Maricopa, Arizona · implied b. ~1920 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Arizona |
| Can Read/Write | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Maricopa-County, Arizona
Son, age 21
Maricopa-County, Arizona · implied b. ~1919 — 7 household members
| Surname | Hill |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Phoenix City |
| 1935 Residence (County) | Maricopa |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 240 |
| Highest Grade | Hs 3 |
| 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 Arthur Hill across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Tillie Hill (~0.92 confidence) and mother Vercy Hill (~0.92 confidence) and father Frank Hill (~0.92 confidence) and father Frank Hill (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Tillie Hill
b. ~1892
Source mother
● Household
· direct · ~0.92
Mother
Vercy Hill
b. ~1892
Source mother
● Household
· direct · ~0.92
Father
Frank Hill
b. ~1893
Source father
● Household
· direct · ~0.92
Father
Frank Hill
b. ~1894
Source father
● Household
· direct · ~0.92
This person
Anchor record
Arthur Hill
Son · 1940 · age 21 · b. ~1919 · Arizona
★ You are viewing this record
Sibling
Edward Hill
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carl Hill
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Hill
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Hill
Sibling · 1940 · age 13
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-t0627-00105-00856)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mauricia Contreras | 34 | Wife | — | New Mexico |
| 42 | Felipe Contreras | 17 | Son | — | Texas |
| 43 | Lupe Contreras | 15 | Daughter | — | California |
| 44 | Roberto Contreras | 11 | Son | — | New Mexico |
| 45 | Esperanza Contreras | 9 | Daughter | — | New Mexico |
| 46 | Iris Contreras | 5 | Son | — | Arizona |
| 47 | Jesus Contreras | 3 | Son | — | Arizona |
| 48 | Tereza Contreras | 1 | Daughter | — | Arizona |
| 49 | John B Cunningham | 65 | Head | Watchman | Tennessee |
| 50 | Henry B Owens | 32 | Head | Proprietor | Oklahoma |
| 51 | Laverne Owens | 25 | Wife | — | Texas |
| 52 | Duane Owens | 5 | Son | — | Oklahoma |
| 53 | Delores Owens | 3 | Daughter | — | New Mexico |
| 54 | Buster J Owens | 30 | Brother | Partner | Oklahoma |
| 55 | Wilma Owens | 20 | Sister-in-law | — | Texas |
| 56 | Frank E Hill | 47 | Head | Truck Driver | Kansas |
| 57 | Tillie C Hill | 48 | Wife | — | Arizona |
| 58 | Edward Hill | 23 | Son | Truck Driver | Arizona |
| 59 | Arthur Hill THIS PERSON | 21 | Son | Mechanic | Arizona |
| 60 | Robert Hill | 13 | Son | — | Arizona |
| 61 | William Hill | 10 | Son | — | Arizona |
| 62 | Carl H Hill | 16 | Son | — | Arizona |
| 63 | Al Debeano | 69 | Head | — | Kentucky |
| 64 | Mamie Debeano | 66 | Wife | — | Louisiana |
| 65 | Robert Hall | 47 | Lodger | Painter | North Carolina |
| 66 | James Neal | 41 | Head | — | Texas |
| 67 | Tomasita Neal | 58 | Wife | Proprietor | Texas |
| 68 | Edward Hightower | 15 | Lodger | — | Mexico |
| 69 | Mae Heater | 12 | Lodger | — | California |
| 70 | Oren J Roblene | 25 | Lodger | Waiter | Louisiana |
| 71 | Homer Lealyjohn | 42 | Lodger | Dishwasher | Texas |
| 72 | C. J. Joissom | 35 | Lodger | Cook | Texas |
| 73 | John White | 43 | Lodger | Waiter | Kentucky |
| 74 | Jake Paul Burns | 51 | Lodger | Cook | Louisiana |
| 75 | Henry Wright | 37 | Lodger | Janitor | Texas |
| 76 | Lewis Jackson | 44 | Head | Barber | Virginia |
| 77 | Clara Jackson | 30 | Wife | Maid | Texas |
| 78 | Lucas C Rero | 25 | Head | Janitor | California |
| 79 | Effie Rero | 22 | Wife | Cook | Mississippi |
| 80 | Vessie Sheffield | 32 | Head | Housekeeper | Arizona |
Related Census Records
Pedigree Summary
Arthur + 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)