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Dale Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Graham-County, Arizona
Our Model Tree links this Dale Smith across the 1930 and 1940 US Censuses in Graham-County, Arizona (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 9-person household.
Age 12
b. ~1928
Male
Son
Born: Arizona
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Graham-County, Arizona |
| Surname | Smith |
| Given Name | Dale D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Superior District 2 |
| 1935 Residence (County) | Graham |
| Additional Details | |
| Highest Grade | 6 |
| 1935 Residence | Same place |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Township / Ward | Superior District 2 |
| Est. Birth Year | ~1928 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Dale | Age | Birth yr |
|---|---|---|---|---|
| Max Smith | Son | — | 16 | ~1924 |
| Keith Smith | Son | — | 23 | ~1917 |
| Winnie Smith | Spouse | — | 46 | ~1894 |
| Kent Smith | Son | — | 18 | ~1922 |
| Dale Smith | Son | — | 12 | ~1928 |
| Lat Smith | Son | — | 5 | ~1935 |
| Melva Smith | Daughter | — | 9 | ~1931 |
| Omer Smith | Son | — | 26 | ~1914 |
| James Smith | Head | — | 47 | ~1893 |
Census Appearances
1930
Graham, Arizona
Son, age 2
Graham, Arizona · implied b. ~1928 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Dale D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Arizona |
| Mother's Birthplace | Arizona |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Graham-County, Arizona
Son, age 12
Graham-County, Arizona · implied b. ~1928 — 9 household members
| Surname | Smith |
| Given Name | Dale D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Superior District 2 |
| 1935 Residence (County) | Graham |
| Highest Grade | 6 |
| 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 Dale Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Dale Smith
Son · 1940 · age 12 · b. ~1928 · Arizona
★ You are viewing this record
Sibling
Lat Smith
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Max Smith
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Omer Smith
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kent Smith
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Keith Smith
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Melva Smith
Sibling · 1940 · age 9
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 — Graham-County, Arizona
Open full size
1940 US Federal Census — Graham-County, Arizona
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00103-00279)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rose E. Whitten | 56 | Wife | — | Arizona |
| 2 | Wayne G. Whitten | 17 | Son | — | Arizona |
| 3 | Louise A. Whitten | 15 | Daughter | — | Arizona |
| 4 | Glenn C. Emerson | 32 | Head | Common Laborer | Arizona |
| 5 | Rhoda B. Emerson | 31 | Wife | Public School Teacher | Arizona |
| 6 | Calvert H. Emerson | 6 | Son | — | Arizona |
| 7 | Charlie P. Moore | 50 | Head | Trucker | Texas |
| 8 | Laura Moore | 43 | Wife | — | Texas |
| 9 | Jack M. Moore | 20 | Son | Trucker | New Mexico |
| 10 | Inez Moore | 15 | Daughter | — | Texas |
| 11 | Vanada Moore | 11 | Daughter | — | Texas |
| 12 | Von L. Mcbride | 29 | Head | Proprietor | Arizona |
| 13 | Ruby J. Mcbride | 24 | Wife | — | Oklahoma |
| 14 | Yvonne Mcbride | 4 | Daughter | — | Arizona |
| 15 | Robert J. Mcbride | 2 | Son | — | Arizona |
| 16 | Marilyn Mcbride | 0 | Daughter | — | Arizona |
| 17 | Diantha Craig | 63 | Head | — | Arizona |
| 18 | Irving Craig | 12 | Son | — | Arizona |
| 19 | Rhoda J. Cluff | 58 | Head | — | Utah |
| 20 | W. W. Hamblin | 49 | Head | Principal | Arizona |
| 21 | Nettie W. Hamblin | 35 | Wife | — | Arizona |
| 22 | Keith Hamblin | 13 | Son | — | Arizona |
| 23 | Duane Hamblin | 10 | Son | — | Arizona |
| 24 | James M. Smith | 47 | Head | Stockman Farmer | Arizona |
| 25 | Winnie E. Smith | 46 | Wife | — | Arizona |
| 26 | Omer J. Smith | 26 | Son | Physical Ed Mathematics | Arizona |
| 27 | Keith E. Smith | 23 | Son | Stockman | Arizona |
| 28 | Kent N. Smith | 18 | Son | — | Arizona |
| 29 | Max B. Smith | 16 | Son | — | Arizona |
| 30 | Dale D. Smith THIS PERSON | 12 | Son | — | Arizona |
| 31 | Melva Jean Smith | 9 | Daughter | — | Arizona |
| 32 | Lat D. Smith | 5 | Son | — | Arizona |
| 33 | Cecil E. Norton | 32 | Head | Farmer | Arizona |
| 34 | Lola F. Norton | 35 | Wife | — | Arizona |
| 35 | M. Coy Norton | 8 | Son | — | Arizona |
| 36 | Neva Dee Norton | 6 | Daughter | — | Arizona |
| 37 | C. Keith Norton | 3 | Son | — | Arizona |
| 38 | Mary Lou Norton | 1 | Daughter | — | Arizona |
| 39 | Eldon L. Smith | 20 | Head | Farmer & Rancher | Arizona |
| 40 | Vera P. Smith | 16 | Wife | — | Arizona |
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)