VW
Vera Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jefferson-County, Colorado
Our Model Tree links this Vera Williams across the 1930 and 1940 US Censuses in Jefferson-County, Colorado (XGBoost, ~Confirmed) — first a spouse (b.~1907), then head of a 6-person household.
Age 33
b. ~1907
Female
Spouse
Born: Colorado
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Jefferson-County, Colorado |
| Surname | Williams |
| Given Name | Vera M |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Northeast Arvada Precinct |
| 1935 Residence (County) | Jefferson |
| Additional Details | |
| Highest Grade | H 3 |
| 1935 Residence | Same Place |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Township / Ward | Northeast Arvada Precinct |
| Est. Birth Year | ~1907 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Vera | Age | Birth yr |
|---|---|---|---|---|
| Annie Williams | Daughter | — | 12 | ~1928 |
| Carl Williams | Head | — | 35 | ~1905 |
| Vera Williams | Spouse | — | 33 | ~1907 |
| Clyde Williams | Son | — | 10 | ~1930 |
| Carl Williams | Son | — | 7 | ~1933 |
| Doyle Williams | Son | — | 5 | ~1935 |
Census Appearances
1930
Denver, Colorado
Other, age 23
Denver, Colorado · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Vera M. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 19 |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Jefferson-County, Colorado
Spouse, age 33
Jefferson-County, Colorado · implied b. ~1907 — 6 household members
| Surname | Williams |
| Given Name | Vera M |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Northeast Arvada Precinct |
| 1935 Residence (County) | Jefferson |
| Highest Grade | H 3 |
| 1935 Residence | Same Place |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 Vera Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Vera Williams
Spouse · 1940 · age 33 · b. ~1907 · Colorado
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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 — Jefferson-County, Colorado
Open full size
1940 US Federal Census — Jefferson-County, Colorado
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00465-00540)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Homes C Mcdaniel | 46 | Head | Railway Mail Clerk | Indiana |
| 42 | Nellie E Mcdaniel | 41 | Wife | — | Kentucky |
| 43 | Joe L Mcdaniel | 18 | Son | — | Missouri |
| 44 | Homes C Mcdaniel | 15 | Son | New Worker | Arkansas |
| 45 | J. Mason Mcdaniel | 13 | Son | — | Arkansas |
| 46 | George C Mcdaniel | 7 | Son | — | Colorado |
| 47 | Ruth Mcdaniel | 6 | Daughter | — | Colorado |
| 48 | Andrew Swanson | 83 | Head | Section Foreman | Sweden |
| 49 | Dorothy A Calkins | 63 | Housekeeper | Housekeeper | Missouri |
| 50 | Edgar B Starr | 55 | Head | Laborer | Iowa |
| 51 | Emma E Starr | 46 | Wife | — | Colorado |
| 52 | Dorothy C Starr | 17 | Daughter | — | Colorado |
| 53 | Allan C Starr | 15 | Son | — | Colorado |
| 54 | Jean E Starr | 13 | Daughter | — | Colorado |
| 55 | Ralph C Rowan | 65 | Head | — | Iowa |
| 56 | Carl O Williams | 35 | Head | Truck Driver | Nebraska |
| 57 | Vera M Williams THIS PERSON | 33 | Wife | — | Colorado |
| 58 | Annie Mae Williams | 12 | Daughter | — | Colorado |
| 59 | Clyde A Jr Williams | 10 | Son | — | Colorado |
| 60 | Carl C Williams | 7 | Son | — | Colorado |
| 61 | Doyle R Williams | 5 | Son | — | Colorado |
| 62 | Luther C Secrest | 77 | Head | — | Ohio |
| 63 | Maintained By Neighbor Secrest | None | — | — | — |
| 64 | Theo L Pemberton | 40 | Head | Tool Carrier | Nebraska |
| 65 | A. Marie Pemberton | 40 | Wife | — | Nebraska |
| 66 | Wanda M Pemberton | 15 | Daughter | — | Kansas |
| 67 | Donald R Pemberton | 1 | Son | — | Colorado |
| 68 | George H Mendt | 32 | Head | Druggist | Colorado |
| 69 | Vivienne Mendt | 34 | Wife | — | Kansas |
| 70 | Beverly J Mendt | 8 | Daughter | — | Colorado |
| 71 | Winona L Mendt | 4 | Daughter | — | Colorado |
| 72 | Sidney L Smith | 79 | Head | — | Illinois |
| 73 | Birdie P Smith | 72 | Wife | — | Missouri |
| 74 | C. Floyd Brackett | 45 | Head | Cement Finisher | Colorado |
| 75 | Millissa Brackett | 47 | Wife | Nurse | Colorado |
| 76 | Ruby C Brackett | 22 | Daughter | Housekeeper | Colorado |
| 77 | Effie C Brackett | 18 | Daughter | — | Colorado |
| 78 | Edwin F Brackett | 15 | Son | — | Colorado |
| 79 | Martha M Brackett | 11 | Daughter | — | Colorado |
| 80 | Edgar S Matthews | 30 | Head | Tinner | Colorado |
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)