JW
James Warner — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Weber-County, Utah
Our Model Tree links this James Warner across the 1920, 1930 and 1940 US Censuses in Weber-County, Utah (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 5-person household.
Age 54
b. ~1886
Male
Head
Born: Wisconsin
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Weber-County, Utah |
| Surname | Warner |
| Given Name | James L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Ogden City |
| 1935 Residence (County) | Weber |
| Additional Details | |
| Occupation | Asst. Conductor |
| Industry | Railroad |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 3000 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Asst. Conductor |
| Township / Ward | Ogden City |
| Est. Birth Year | ~1886 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Don Warner | Son | — | 10 | ~1930 |
| Dale Warner | Son | — | 10 | ~1930 |
| Lois Warner | Daughter | — | 16 | ~1924 |
| James Warner | Head | — | 54 | ~1886 |
| Margaret Warner | Spouse | — | 47 | ~1893 |
Census Appearances
1920
Weber, Utah
Head, age 33
Weber, Utah · implied b. ~1887
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Warner |
| Given Name | James L |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Father's Birthplace | United States |
| Mother's Birthplace | Denmark |
| Occupation | Conductor |
| Industry | Rail Road |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Danish |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Weber, Utah
Head, age 44
Weber, Utah · implied b. ~1886 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warner |
| Given Name | James L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 23 |
| Father's Birthplace | United States |
| Mother's Birthplace | United States |
| Occupation | Conductor |
| Industry | Steam Railroad |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 5500 |
| Radio Set | R |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Weber-County, Utah
Head, age 54
Weber-County, Utah · implied b. ~1886 — 5 household members
| Surname | Warner |
| Given Name | James L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Ogden City |
| 1935 Residence (County) | Weber |
| Occupation | Asst. Conductor |
| Industry | Railroad |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 3000 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 James Warner across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Warner
Head · 1940 · age 54 · b. ~1886 · Utah
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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 — Weber-County, Utah
Open full size
1940 US Federal Census — Weber-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04222-01389)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Am. Anderson | 44 | Head | Asst Accountant | Idaho |
| 42 | Elsie Anderson | 45 | Wife | — | Utah |
| 43 | Bruce Anderson | 14 | Son | — | Utah |
| 44 | H. P. Day | 36 | Head | Rd House Foreman | Utah |
| 45 | Claire Day | 36 | Wife | — | Wyoming |
| 46 | Delwayne Day | 15 | Son | — | Wyoming |
| 47 | Claire Marie Day | 10 | Daughter | — | Utah |
| 48 | Landy Ronis | 32 | Head | Office Clerk | Utah |
| 49 | Vernetta Ronis | 30 | Wife | — | Utah |
| 50 | Kenneth L. Ronis | 7 | Son | — | Utah |
| 51 | Donald Ronis | 2 | Son | — | Utah |
| 52 | H. H. Means | 56 | Head | Switchman | Wisconsin |
| 53 | Winifred Means | 50 | Wife | — | Iowa |
| 54 | B. W. Workman | 35 | Head | Clerk | Oregon |
| 55 | Bessie Workman | 35 | Wife | — | Utah |
| 56 | Joe Workman | 7 | Son | — | Utah |
| 57 | Sarah Ann Workman | 3 | Daughter | — | Utah |
| 58 | Joseph Whitaker | 54 | Head | Fire Marshal | Pennsylvania |
| 59 | Rose Whitaker | 53 | Wife | — | Utah |
| 60 | John Whitaker | 23 | Son | Junior Chemist | Utah |
| 61 | Joseph Jr. Whitaker | 19 | Son | — | Utah |
| 62 | James L. Warner THIS PERSON | 54 | Head | Asst. Conductor | Wisconsin |
| 63 | Margaret M. Warner | 47 | Wife | — | Utah |
| 64 | Lois Warner | 16 | Daughter | — | Utah |
| 65 | Don Warner | 10 | Son | — | Utah |
| 66 | Dale Warner | 10 | Son | — | Utah |
| 67 | Bert Siprelle | 62 | Head | Loco. Engineer | Canada-French |
| 68 | Florence M. Siprelle | 55 | Wife | — | Missouri |
| 69 | Raymond Smith | 48 | Head | Agent | Oregon |
| 70 | Lillian Smith | 47 | Wife | — | Idaho |
| 71 | Donald Smith | 10 | Son | — | Idaho |
| 72 | Grover C. Owen | 50 | Head | Salesman | Arkansas |
| 73 | Elizabeth Owen | 43 | Wife | — | Colorado |
| 74 | Ellis B. Owen | 20 | Son | Clerk | Arkansas |
| 75 | Barbara J. Owen | 8 | Daughter | — | Colorado |
| 76 | Alice S. Rowland | 79 | Mother-in-law | — | New York |
| 77 | Nellie Vivian Hughes | 50 | Head | Saleslady | Ohio |
| 78 | Robert Hughes | 15 | Son | — | Utah |
| 79 | Lucinda Block Hughes | 85 | Mother | — | England |
| 80 | Haber Head Smith | 53 | Head | Blacksmith | Utah |
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)