JW
Julia Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Fremont-County, Colorado
Our Model Tree links this Julia Williams across the 1920, 1930 and 1940 US Censuses in Fremont-County, Colorado (XGBoost, ~Confirmed) — first a spouse (b.~1889), then head of a 3-person household.
Age 51
b. ~1889
Female
Spouse
Born: Colorado
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Fremont-County, Colorado |
| Surname | Williams |
| Given Name | Julia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Canon City City |
| 1935 Residence (County) | Fremont |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Township / Ward | Canon City City |
| Est. Birth Year | ~1889 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Julia | Age | Birth yr |
|---|---|---|---|---|
| John Williams | Head | — | 53 | ~1887 |
| Jack Williams | Son | — | 16 | ~1924 |
| Julia Williams | Spouse | — | 51 | ~1889 |
Census Appearances
1920
Fremont, Colorado
Spouse, age 30
Fremont, Colorado · implied b. ~1890 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Julia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Colorado |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Fremont, Colorado
Other, age 40
Fremont, Colorado · implied b. ~1890 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Julia |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 21 |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Fremont-County, Colorado
Spouse, age 51
Fremont-County, Colorado · implied b. ~1889 — 3 household members
| Surname | Williams |
| Given Name | Julia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Canon City City |
| 1935 Residence (County) | Fremont |
| Industry | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| 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 Julia Williams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Julia Williams
Spouse · 1940 · age 51 · b. ~1889 · 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 — Fremont-County, Colorado
Open full size
1940 US Federal Census — Fremont-County, Colorado
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-00463-00010)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ruby Zimmerman | 19 | Daughter | Clerk | Colorado |
| 2 | John Williams | 53 | Head | Operater | Texas |
| 3 | Julia Williams THIS PERSON | 51 | Wife | — | Colorado |
| 4 | Jack R. Williams | 16 | Son | — | Colorado |
| 6 | George E. Schwab | 84 | Head | — | Missouri |
| 7 | Cloyd Collins | 47 | Head | Jack Hammer Operater | Kansas |
| 8 | Stella Collins | 44 | Wife | — | Colorado |
| 9 | Edna Miller | 23 | Daughter | Bar Maid | Colorado |
| 10 | Marvina Tyner | 80 | Head | — | Indiana |
| 11 | Eva Tyner | 64 | Wife | — | Kansas |
| 12 | Sydney Ramsey | 45 | Head | Jack Hammer Man | Nebraska |
| 13 | Della Ramsey | 44 | Wife | Clerk | Nebraska |
| 14 | Virginia Ramsey | 18 | Daughter | — | Nebraska |
| 15 | Clarence Wilson | 39 | Head | Guard | Colorado |
| 16 | Louise Frances Wilson | 28 | Wife | — | Colorado |
| 17 | Betty Lou Wright | 9 | Daughter | — | Colorado |
| 18 | Jimmie Wright | 5 | Son | — | Colorado |
| 19 | Wm H. Sturtevant | 66 | Head | — | Iowa |
| 20 | Ida Lucritia Sturtevant | 68 | Wife | — | Iowa |
| 21 | Jesse Goforth | 42 | Head | Common Labour | Missouri |
| 22 | Hannah Goforth | 43 | Wife | — | Missouri |
| 23 | Paul Goforth | 23 | Son | Common Labour | Missouri |
| 24 | Ray Goforth | 14 | Son | — | Missouri |
| 25 | Hattie Goforth | 9 | Daughter | — | Missouri |
| 26 | Albert White | 70 | Head | — | Missouri |
| 27 | Mary White | 66 | Wife | — | Missouri |
| 28 | Marvin White | 5 | Grandson | — | Colorado |
| 29 | Jim Deorio | 41 | Head | Miner | Italy |
| 30 | Leo Deorio | 13 | Son | — | Colorado |
| 31 | James Deorio | 12 | Son | — | Colorado |
| 32 | George May | 54 | Head | Miner | Kansas |
| 33 | Edith May | 50 | Wife | — | Kansas |
| 34 | George Jr May | 20 | Son | Miner | Colorado |
| 35 | Alta May | 18 | Daughter | Chamber Maid | Colorado |
| 36 | Arthur May | 15 | Son | — | Colorado |
| 37 | Robert May | 13 | Son | — | Colorado |
| 38 | Edith May | 9 | Daughter | — | Colorado |
| 39 | Harvey May | 27 | Son | Miner | Kansas |
| 40 | Clarence Wehner | 32 | Head | Roofer & Carpenter | 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)