MS
Maurice Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · Maricopa-County, Arizona
Our Model Tree links this Maurice Smith across the 1920, 1930 and 1940 US Censuses in Maricopa-County, Arizona (XGBoost, ~Confirmed), with identified parents Lloyd & Rhea — first a head (b.~1909), then head of a 4-person household.
Age 31
b. ~1909
Male
Head
Born: Arizona
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Maricopa-County, Arizona |
| Surname | Smith |
| Given Name | Maurice |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Arizona |
| 1935 Residence (City) | Glendale |
| 1935 Residence (County) | Maricopa |
| Additional Details | |
| Occupation | Cattle feeder |
| Industry | Feeding lot |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 521 |
| Highest Grade | Hs 4 |
| 1935 Residence | Arizona |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Occupation | Cattle Feeder |
| Township / Ward | S D 2 |
| Est. Birth Year | ~1909 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Maurice | Age | Birth yr |
|---|---|---|---|---|
| Welborn Smith | Son | — | 3 | ~1937 |
| Maurice Smith | Head | — | 31 | ~1909 |
| Odell Smith | Spouse | — | 29 | ~1911 |
| Judith Smith | Daughter | — | 2 | ~1938 |
Census Appearances
1920
Maricopa, Arizona
Son, age 10
Maricopa, Arizona · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Maurice |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1930
Maricopa, Arizona
Son, age 21
Maricopa, Arizona · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Maurice W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Maricopa-County, Arizona
Head, age 31
Maricopa-County, Arizona · implied b. ~1909 — 4 household members
| Surname | Smith |
| Given Name | Maurice |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Arizona |
| 1935 Residence (City) | Glendale |
| 1935 Residence (County) | Maricopa |
| Occupation | Cattle feeder |
| Industry | Feeding lot |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 521 |
| Highest Grade | Hs 4 |
| 1935 Residence | Arizona |
| 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 Maurice Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Lloyd Smith (~0.92 confidence) and mother Rhea Smith (~0.92 confidence) and mother Tena Smith (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Lloyd Smith
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Rhea Smith
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Tena Smith
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Maurice Smith
Head · 1940 · age 31 · b. ~1909 · Arizona
★ You are viewing this record
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-t0627-00107-00663)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Bobbie Hebets | 12 | Son | — | Pennsylvania |
| 42 | Arthur H. Trueblood | 62 | Head | Farmer | Indiana |
| 43 | May Trueblood | 61 | Wife | — | Indiana |
| 44 | Henry W. Hayes | 31 | Head | Farmer | Oklahoma |
| 45 | Ona M. Hayes | 26 | Wife | — | Missouri |
| 46 | Joyce A. Hayes | 3 | Daughter | — | Arizona |
| 47 | Earnest J. Hayes | 1 | Son | — | Arizona |
| 48 | Robert Green | 33 | Head | Laborer | Oklahoma |
| 49 | Gwen Green | 28 | Wife | — | Oklahoma |
| 50 | Daisy Green | 13 | Daughter | — | Oklahoma |
| 51 | Bobbie Green | 9 | Son | — | Oklahoma |
| 52 | Billie Green | 7 | Son | — | Oklahoma |
| 53 | Berniece Green | 4 | Daughter | — | Oklahoma |
| 54 | Lois R. Green | 1 | Daughter | — | Arizona |
| 55 | Rubin Elmore | 22 | Head | Laborer | Oklahoma |
| 56 | Audry Elmore | 19 | Wife | — | Oklahoma |
| 57 | Rubin Jr. Elmore | 1 | Son | — | Arizona |
| 58 | Earnest Draper | 72 | Head | Farmer | England |
| 59 | Elizabeth Draper | 68 | Wife | — | Canada |
| 60 | John H. Draper | 25 | Son | Electrician | Arizona |
| 61 | Cruz Armenta | 37 | Head | Laborer | Mexico |
| 62 | Guerillia Armenta | 29 | Wife | — | Mexico |
| 63 | Dora Armenta | 13 | Daughter | — | Arizona |
| 64 | Josephine Armenta | 11 | Daughter | — | Arizona |
| 65 | Frances Armenta | 9 | Daughter | — | Arizona |
| 66 | Filberto Armenta | 6 | Son | — | Arizona |
| 67 | Andreatta Armenta | 3 | Daughter | — | Arizona |
| 68 | Cruz Jr. Armenta | 1 | Son | — | Arizona |
| 69 | Maurice Smith THIS PERSON | 31 | Head | Cattle Feeder | Arizona |
| 70 | Odell Smith | 29 | Wife | — | Oklahoma |
| 71 | Welborn Smith | 3 | Son | — | Arizona |
| 72 | Judith Smith | 2 | Daughter | — | Arizona |
| 73 | Antonio Traslavina | 33 | Head | Laborer | Arizona |
| 74 | Refugio Traslavina | 28 | Wife | — | Mexico |
| 75 | Mariana Traslavina | 10 | Daughter | — | Arizona |
| 76 | Trunito Traslavina | 8 | Son | — | Arizona |
| 77 | Francisco Traslavina | 6 | Son | — | Arizona |
| 78 | Flora Traslavina | 3 | Daughter | — | Arizona |
| 79 | Ramon Traslavina | 1 | Son | — | Arizona |
| 80 | Arthur W. Pannell | 53 | Head | Farmer | Michigan |
Pedigree Summary
Maurice
Gen 1 · 3 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)