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Edward Richardson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Graham-County, Arizona
Our Model Tree links this Edward Richardson across the 1930 and 1940 US Censuses in Graham-County, Arizona (XGBoost, ~Confirmed) — first a head (b.~1885), then head of a 10-person household.
Age 55
b. ~1885
Male
Head
Born: Arizona
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Graham-County, Arizona |
| Surname | Richardson |
| Given Name | Edward W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Arizona |
| 1935 Residence (City) | Algodon |
| 1935 Residence (County) | Graham |
| Additional Details | |
| Occupation | custom plowing |
| Industry | farm |
| Class of Worker | PW |
| Hours Worked | 8 |
| Income (1939) | 350 |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Occupation | Custom Plowing |
| Township / Ward | Algodon |
| Est. Birth Year | ~1885 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Edward | Age | Birth yr |
|---|---|---|---|---|
| Carmen Richardson | Daughter | — | 23 | ~1917 |
| Effie Richardson | Spouse | — | 50 | ~1890 |
| Clarella Richardson | Daughter | — | 8 | ~1932 |
| Dixie Richardson | Daughter | — | 15 | ~1925 |
| W Richardson | Son | — | 22 | ~1918 |
| Ruth Richardson | Daughter | — | 19 | ~1921 |
| Grant Richardson | Son | — | 20 | ~1920 |
| Edward Richardson | Head | — | 55 | ~1885 |
| Newell Richardson | Son | — | 10 | ~1930 |
| Lorraine Richardson | Daughter | — | 17 | ~1923 |
Census Appearances
1930
Graham, Arizona
Head, age 45
Graham, Arizona · implied b. ~1885 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Edward |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Arizona |
| Age at First Marriage | 30 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Farmer |
| Industry | Own Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 3000 |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Graham-County, Arizona
Head, age 55
Graham-County, Arizona · implied b. ~1885 — 10 household members
| Surname | Richardson |
| Given Name | Edward W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Arizona |
| 1935 Residence (City) | Algodon |
| 1935 Residence (County) | Graham |
| Occupation | custom plowing |
| Industry | farm |
| Class of Worker | PW |
| Hours Worked | 8 |
| Income (1939) | 350 |
| Highest Grade | C 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 Edward Richardson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Edward Richardson
Head · 1940 · age 55 · b. ~1885 · Arizona
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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-t0627-00103-00174)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | David H. Stewart | 72 | Head | Farmer | Texas |
| 2 | Thomas M. Davis | 62 | partner | Miner | Texas |
| 3 | Jefferson A. Morris | 67 | partner | — | Texas |
| 4 | William Tiernan | 59 | Head | Salvage Worker | New York |
| 5 | William Wiley | 51 | partner | Farm Laborer | New York |
| 6 | Milton Villreal | 47 | Head | Farmer | Mexico |
| 7 | Gitta H. Villreal | 43 | wife | — | Arizona |
| 8 | Marvin H. Villreal | 14 | son | — | Arizona |
| 9 | Farrel Dean Villreal | 5 | son | — | Arizona |
| 10 | Carl D. Carnes | 37 | Head | Painter | Arizona |
| 11 | Lois Carnes | 32 | wife | — | Arizona |
| 12 | Doris Jean Carnes | 12 | daughter | — | Arizona |
| 13 | Helen Verl Carnes | 9 | daughter | — | Arizona |
| 14 | Myrna Rae Carnes | 4 | daughter | — | Arizona |
| 15 | Earl Jay Carnes | 1 | son | — | Arizona |
| 16 | Henry E. Carnes | 71 | Head | Farmer | West Virginia |
| 17 | Minnie C. Carnes | 67 | wife | — | West Virginia |
| 18 | Dean C. Murray | 14 | grand-son | — | Arizona |
| 19 | Morgan Carnes | 13 | grand-son | — | Arizona |
| 20 | Letitia Crum | 94 | mother-in-law | — | Virginia |
| 21 | Edward W. Richardson THIS PERSON | 55 | Head | Custom Plowing | Arizona |
| 22 | Effie May Richardson | 50 | wife | Teacher | Arizona |
| 23 | Carmen Richardson | 23 | daughter | Stenographer | Arizona |
| 24 | W. René Richardson | 22 | son | — | Arizona |
| 25 | Grant L. Richardson | 20 | son | — | Arizona |
| 26 | Ruth Richardson | 19 | daughter | — | Arizona |
| 27 | Lorraine Richardson | 17 | daughter | — | Arizona |
| 28 | Dixie Lee Richardson | 15 | daughter | — | Arizona |
| 29 | Newell Kay Richardson | 10 | son | — | Arizona |
| 30 | Clarella Richardson | 8 | daughter | — | Arizona |
| 31 | J. Claude Lee | 56 | Head | Farmer | Arizona |
| 32 | Mary E. Lee | 84 | mother | — | Utah |
| 33 | H. Doyle Lee | 54 | brother | Plasterer | Arizona |
| 34 | William M. Claydon | 84 | lodger | — | England |
| 35 | Jack A. Evans | 44 | Head | Liquor Merchant | Georgia |
| 36 | Emma Kay Evans | 37 | wife | — | Arizona |
| 37 | Muriel A. Evans | 13 | daughter | — | Arizona |
| 38 | Russell L. Groves | 34 | Head | Musician | Washington |
| 39 | Edna Mae Groves | 29 | wife | Musician | Illinois |
| 40 | J. Albert Foster | 52 | Head | Farmer | Arizona |
Related Census Records
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)