AT
Agnes Thomas — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Maricopa-County, Arizona
Our Model Tree links this Agnes Thomas across the 1920, 1930 and 1940 US Censuses in Maricopa-County, Arizona (XGBoost, ~Confirmed) — first a head (b.~1894), then head of a 4-person household.
Age 46
b. ~1894
Female
Head
Born: Arizona
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Maricopa-County, Arizona |
| Surname | Thomas |
| Given Name | Agnes |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Widowed |
| Birthplace | Arizona |
| 1935 Residence (City) | Sup. D. 1. |
| 1935 Residence (County) | Maricopa |
| Additional Details | |
| Highest Grade | No 3 |
| 1935 Residence | Arizona |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Township / Ward | Sup D 1 |
| Est. Birth Year | ~1894 |
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 Agnes | Age | Birth yr |
|---|---|---|---|---|
| Agnes Thomas | Head | — | 46 | ~1894 |
| Bennie Thomas | Son | — | 12 | ~1928 |
| Harrett Thomas | Daughter | — | 6 | ~1934 |
| Ernest Thomas | Son | — | 16 | ~1924 |
Census Appearances
1920
Maricopa, Arizona
Spouse, age 26
Maricopa, Arizona · implied b. ~1894 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Agnes |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | American Indian |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Arizona |
| Father's Birthplace | Arizona |
| Mother's Birthplace | Arizona |
| Occupation | none |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1930
Maricopa, Arizona
Spouse, age 36
Maricopa, Arizona · implied b. ~1894 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Agnes |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | American Indian |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Arizona |
| Age at First Marriage | 18 |
| Father's Birthplace | Full Blood |
| Mother's Birthplace | Pima |
| Can Read/Write | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Maricopa-County, Arizona
Head, age 46
Maricopa-County, Arizona · implied b. ~1894 — 4 household members
| Surname | Thomas |
| Given Name | Agnes |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Widowed |
| Birthplace | Arizona |
| 1935 Residence (City) | Sup. D. 1. |
| 1935 Residence (County) | Maricopa |
| Highest Grade | No 3 |
| 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 Agnes Thomas across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Agnes Thomas
Head · 1940 · age 46 · b. ~1894 · 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 — Maricopa-County, Arizona
Open full size
1940 US Federal Census — Maricopa-County, Arizona
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-00106-00418)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Marjorie Washington | 25 | Wife | — | Arizona |
| 42 | Bennett Washington | 1 | Son | — | — |
| 43 | Agnes Thomas THIS PERSON | 46 | Head | — | Arizona |
| 44 | Ernest Thomas | 16 | Son | — | Arizona |
| 45 | Bennie Thomas | 12 | Son | — | Arizona |
| 46 | Harrett Thomas | 6 | Daughter | — | Arizona |
| 47 | David Lewis | 32 | Head | Laborer | Arizona |
| 48 | Maggie Lewis | 30 | Wife | — | Arizona |
| 49 | Albert George | 20 | Head | Laborer | Arizona |
| 50 | Susie George | 22 | Wife | — | Arizona |
| 51 | Llewellyn George | 2 | Daughter | — | — |
| 52 | Henry Kavoka | 48 | Head | Laborer | Arizona |
| 53 | Claudia Kavoka | 48 | Wife | — | Arizona |
| 54 | Wanada Kavoka | 22 | Daughter | — | Arizona |
| 55 | Simon Kavoka | 16 | Son | — | Arizona |
| 56 | Irene Kavoka | 1 | Granddaughter | — | — |
| 57 | Namon Kavoka | 4 | Grandson | — | — |
| 58 | Franklin Rhoades | 45 | Head | Laborer | Arizona |
| 59 | Florence Rhoades | 27 | Wife | — | Arizona |
| 60 | Dorine Rhoades | 7 | Daughter | — | Arizona |
| 61 | Audrey Rhoades | 6 | Daughter | — | Arizona |
| 62 | Leroy Rhoades | 3 | Son | — | — |
| 63 | Lorinda Rhoades | 1 | Daughter | — | — |
| 64 | Evelyn Vest | 65 | Head | — | Arizona |
| 65 | Mark Vest | 35 | Head | — | Arizona |
| 66 | Flora Vest | 18 | Wife | — | Arizona |
| 67 | Velma Vest | 16 | Daughter | — | Arizona |
| 68 | Roderick Vest | 7 | Son | — | Arizona |
| 69 | Marilyn Vest | 3 | Daughter | — | — |
| 70 | Vernal Vest | 1 | Son | — | — |
| 71 | Harry Vest | 32 | Head | Laborer | Arizona |
| 72 | Ella Vest | 19 | Wife | — | Arizona |
| 73 | Edward Washington | 46 | Head | Laborer | Arizona |
| 74 | Sarah Washington | 36 | Wife | — | Arizona |
| 75 | Katherine Washington | 19 | Daughter | — | Arizona |
| 76 | Raymond Washington | 15 | Son | — | Arizona |
| 77 | Clarice Washington | 12 | Daughter | — | Arizona |
| 78 | Edward Washington | 10 | Son | — | 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)