CW
Charles White — 1940 US Census Record
Model Tree available1940 United States Federal Census · Scott-County, Iowa
Our Model Tree links this Charles White across the 1920, 1930 and 1940 US Censuses in Scott-County, Iowa (XGBoost, ~Confirmed), with identified parents Charles & Nellie — first a son (b.~1911), then head of a 4-person household.
Age 29
b. ~1911
Male
Son
Born: Iowa
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Scott-County, Iowa |
| Surname | White |
| Given Name | Charles L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Davenport City |
| 1935 Residence (County) | Scott |
| Additional Details | |
| Occupation | Draftsman |
| Industry | Light & Power Co. |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1650 |
| Highest Grade | C 3 |
| 1935 Residence | Same house |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Draftsman |
| Township / Ward | Davenport City |
| Est. Birth Year | ~1911 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Lucile White | Daughter | — | 35 | ~1905 |
| Helen White | Head | — | 63 | ~1877 |
| Charles White | Son | — | 29 | ~1911 |
| Jack White | Son | — | 26 | ~1914 |
Census Appearances
1920
Scott, Iowa
Son, age 9
Scott, Iowa · implied b. ~1911 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Charles E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Scott, Iowa
Son, age 20
Scott, Iowa · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Charles E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Draftsman |
| Industry | Utility Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Scott-County, Iowa
Son, age 29
Scott-County, Iowa · implied b. ~1911 — 4 household members
| Surname | White |
| Given Name | Charles L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Davenport City |
| 1935 Residence (County) | Scott |
| Occupation | Draftsman |
| Industry | Light & Power Co. |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1650 |
| Highest Grade | C 3 |
| 1935 Residence | Same house |
| 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 Charles White across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles White (~0.92 confidence) and mother Nellie White (~0.92 confidence) and mother Helen White (~0.92 confidence) and mother Belle White (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles White
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Nellie White
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Helen White
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Belle White
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles White
Son · 1940 · age 29 · b. ~1911 · Iowa
★ You are viewing this record
Sibling
Lucile White
Sibling · 1940 · age 35
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack White
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Scott-County, Iowa
Open full size
1940 US Federal Census — Scott-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01202-01047)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur Hull | 46 | Head | Painter | Iowa |
| 2 | Gertrude Hull | 38 | Wife | — | Germany |
| 3 | Shirley Hull | 12 | Daughter | — | Iowa |
| 4 | Marilyn Hull | 9 | Daughter | — | Iowa |
| 5 | Robert Hull | 41 | Head | Painter | Iowa |
| 6 | Alice Hull | 39 | Wife | — | Illinois |
| 7 | Marjorie Hull | 17 | Daughter | — | Iowa |
| 8 | Donald Hull | 13 | Son | — | Iowa |
| 9 | Barbara Hull | 6 | Daughter | — | Iowa |
| 10 | Charles Williams | 63 | Head | Grinder | Illinois |
| 11 | Minnie Williams | 54 | Wife | — | Iowa |
| 12 | Dwayne Williams | 27 | Son | — | Iowa |
| 13 | Arthur Williams | 23 | Son | Bartender | Iowa |
| 14 | Helen White | 63 | Head | Janitress | Illinois |
| 15 | Lucile K. White | 35 | Daughter | Stenographer | Iowa |
| 16 | Charles L. White THIS PERSON | 29 | Son | Draftsman | Iowa |
| 17 | Jack M. White | 26 | Son | Tool Grinder | Iowa |
| 18 | Stephen Finkenhoefer | 53 | Head | Blacksmith | Illinois |
| 19 | Hilaria Finkenhoefer | 52 | Wife | — | Illinois |
| 20 | Paul Finkenhoefer | 26 | Son | Cutter | Iowa |
| 21 | Virginia Finkenhoefer | 24 | Daughter | Pantry Work | Iowa |
| 22 | Chester Finkenhoefer | 21 | Son | Cutter | Iowa |
| 23 | Mary Lou Finkenhoefer | 17 | Daughter | — | Iowa |
| 24 | Kathleen Finkenhoefer | 15 | Daughter | — | Iowa |
| 25 | William Slaughter | 39 | Head | Salesman | Illinois |
| 26 | Virginia Slaughter | 27 | Wife | Folder | Illinois |
| 27 | Vincent Jansen | 26 | Head | Barber | Iowa |
| 28 | Esther Jansen | 23 | Wife | — | Iowa |
| 29 | Jo Ann Jansen | 2 | Daughter | — | Iowa |
| 30 | Robert Browning | 39 | Head | Inspector | Illinois |
| 31 | Edna Browning | 33 | Wife | — | Illinois |
| 32 | Robert Jr. Browning | 7 | Son | — | Illinois |
| 33 | Elizabeth Ann Browning | 5 | Daughter | — | Illinois |
| 34 | Forest Tippy | 44 | Head | — | Illinois |
| 35 | Helen Tippy | 41 | Wife | Clerk | Iowa |
| 36 | Helen Tippy | 16 | Daughter | — | Illinois |
| 37 | Max Kloppenburg | 59 | Head | Laborer | Iowa |
| 38 | Emma Kloppenburg | 53 | Wife | — | Iowa |
| 39 | Charles Kloppenburg | 24 | Son | Clerk | Iowa |
| 40 | Mary Peters | 35 | Head | Demonstrator | Illinois |
Pedigree Summary
Charles + 2 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)