JW
Julia White — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Polk-County, Iowa
Our Model Tree links this Julia White across the 1920, 1930 and 1940 US Censuses in Polk-County, Iowa (XGBoost, ~Confirmed) — first a spouse (b.~1897), then head of a 7-person household.
Age 43
b. ~1897
Female
Spouse
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Polk-County, Iowa |
| Surname | White |
| Given Name | Julia I |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Polk |
| Additional Details | |
| Occupation | Housewife |
| Highest Grade | No 8 |
| 1935 Residence | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Housewife |
| Township / Ward | Madison |
| Est. Birth Year | ~1897 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Julia | Age | Birth yr |
|---|---|---|---|---|
| William White | Son | — | 20 | ~1920 |
| Doris White | Daughter | — | 15 | ~1925 |
| Ralph White | Son | — | 17 | ~1923 |
| Ralph White | Head | — | 50 | ~1890 |
| Lloyd White | Son | — | 7 | ~1933 |
| Mildred White | Daughter | — | 19 | ~1921 |
| Julia White | Spouse | — | 43 | ~1897 |
Census Appearances
1920
Polk, Iowa
Spouse, age 23
Polk, Iowa · implied b. ~1897 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Julia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Polk, Iowa
Spouse, age 33
Polk, Iowa · implied b. ~1897 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Julia S |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 18 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Polk-County, Iowa
Spouse, age 43
Polk-County, Iowa · implied b. ~1897 — 7 household members
| Surname | White |
| Given Name | Julia I |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Polk |
| Occupation | Housewife |
| Highest Grade | No 8 |
| 1935 Residence | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 White across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Julia White
Spouse · 1940 · age 43 · b. ~1897 · Iowa
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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 — Polk-County, Iowa
Open full size
1940 US Federal Census — Polk-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01192-00654)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Barbara J Edgerton | 2 | Daughter | — | Iowa |
| 2 | Dottie W Edgerton | 26 | Daughter-in-law | Housewife | Iowa |
| 3 | Howard G Edgerton | 3 | Grandson | — | Iowa |
| 4 | Daniel E Edgerton | 1 | Grandson | — | Iowa |
| 5 | Ralph E White | 50 | Head | Labor | Nebraska |
| 6 | Julia I White THIS PERSON | 43 | Wife | Housewife | Iowa |
| 7 | William R White | 20 | Son | Labor | Iowa |
| 8 | Mildred A White | 19 | Daughter | Bookkeeper | Iowa |
| 9 | Ralph Jr White | 17 | Son | Janitor Night | Iowa |
| 10 | Doris R White | 15 | Daughter | — | Iowa |
| 11 | Lloyd E White | 7 | Son | — | Iowa |
| 12 | Guy S Williams | 50 | Head | Owner | Montana |
| 13 | Eva P Williams | 50 | Wife | Housewife | Nebraska |
| 14 | Fay M Faulkner | 44 | Lodger | Teaching | Florida |
| 15 | Robert S Williams | 42 | Head | Owner | Iowa |
| 16 | Sylvia L Williams | 43 | Wife | Housewife | Iowa |
| 17 | Dorothy M Williams | 21 | Daughter | Billing Clerk | Iowa |
| 18 | Raymond A Olson | 26 | Brother-in-law | Labor | Iowa |
| 19 | Marjorie S Olson | 29 | Sister-in-law | Housewife | Minnesota |
| 20 | Earl E Newell | 38 | Head | Attorney | Iowa |
| 21 | Nadeane L Newell | 29 | Wife | Teaching | Iowa |
| 22 | Edwin R Snesley | 32 | Head | Owner | Iowa |
| 23 | Nellie S Snesley | 30 | Wife | Housewife | Iowa |
| 24 | Lavern E Snesley | 7 | Son | — | Iowa |
| 25 | Norma J Snesley | 6 | Daughter | — | Iowa |
| 26 | Raymond D Snesley | 2 | Son | — | Iowa |
| 27 | Arlie W Snesley | 1 | Son | — | Iowa |
| 28 | Gaylord S Martin | 37 | Head | Operator | Iowa |
| 29 | Minnie S Martin | 30 | Wife | Housewife | Iowa |
| 30 | Dale E Martin | 3 | Son | — | Iowa |
| 31 | Charlene M Martin | 0 | Daughter | — | Iowa |
| 32 | Leonard B Hall | 50 | Head | Operator | Iowa |
| 33 | Blanche F Hall | 47 | Wife | Housewife | Iowa |
| 34 | Dale L Hall | 20 | Son | Labor | Iowa |
| 35 | Carroll H Breyley | 32 | Head | Operator | Iowa |
| 36 | Gladys E Breyley | 25 | Wife | Housewife | Iowa |
| 37 | Robert E Breyley | 7 | Son | — | Iowa |
| 38 | Donald L Breyley | 5 | Son | — | Iowa |
| 39 | Ronald D Breyley | 1 | Son | — | Iowa |
| 40 | Troy T Homsley | 49 | Head | Owner | Arkansas |
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)