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Charles Pratt — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Woodbury-County, Iowa
Our Model Tree links this Charles Pratt across the 1930 and 1940 US Censuses in Woodbury-County, Iowa (XGBoost, ~Confirmed) — first a head (b.~1898), then head of a 9-person household.
Age 42
b. ~1898
Male
Head
Born: Wisconsin
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Woodbury-County, Iowa |
| Surname | Pratt |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Sloan |
| 1935 Residence (County) | Woodbury |
| Additional Details | |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same house |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Mechanic |
| Township / Ward | Sloan |
| Est. Birth Year | ~1898 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Charlotte Pratt | Daughter | — | 17 | ~1923 |
| Glenn Pratt | Son | — | 9 | ~1931 |
| Patsy Pratt | Daughter | — | 7 | ~1933 |
| Agnes Pratt | Daughter | — | 12 | ~1928 |
| Edward Pratt | Son | — | 13 | ~1927 |
| George Pratt | Son | — | 15 | ~1925 |
| Lola Pratt | Spouse | — | 38 | ~1902 |
| Charles Pratt | Head | — | 42 | ~1898 |
| Jerry Pratt | Son | — | 4 | ~1936 |
Census Appearances
1930
Woodbury, Iowa
Head, age 32
Woodbury, Iowa · implied b. ~1898 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pratt |
| Given Name | Charles E |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 24 |
| Father's Birthplace | Northern Ireland |
| Mother's Birthplace | Wisconsin |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1500 |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Woodbury-County, Iowa
Head, age 42
Woodbury-County, Iowa · implied b. ~1898 — 9 household members
| Surname | Pratt |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Sloan |
| 1935 Residence (County) | Woodbury |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same house |
| 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 Charles Pratt across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Pratt
Head · 1940 · age 42 · b. ~1898 · 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 — Woodbury-County, Iowa
Open full size
1940 US Federal Census — Woodbury-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01216-00877)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Merril Slocum | 11 | Son | — | Iowa |
| 2 | Nellie Slocum | 9 | Daughter | — | Iowa |
| 3 | Harry Boyer | 26 | Head | Carpenter | South Dakota |
| 4 | Jewell Boyer | 21 | Wife | — | Missouri |
| 5 | Judy Boyer | 2 | Daughter | — | Iowa |
| 6 | James M. Hull | 60 | Head | Blacksmith | Missouri |
| 7 | Verbon Hull | 18 | Son | — | Iowa |
| 8 | Matt Thomas | 55 | Head | W.P.A. Laborer | Iowa |
| 9 | Leslie Thomas | 19 | Son | Truck Driver | Iowa |
| 10 | Eva Udey | 20 | Sister | Waitress | Nebraska |
| 11 | Jeanette Udey | 2 | Niece | — | Iowa |
| 12 | Carl Craig | 36 | Head | W.P.A. Laborer | Missouri |
| 13 | Anna Craig | 36 | Wife | — | Iowa |
| 14 | Robert Craig | 15 | Son | — | Iowa |
| 15 | Samuel Craig | 12 | Son | — | Iowa |
| 16 | Louis Craig | 9 | Son | — | Iowa |
| 17 | Lee Mizer | 29 | Head | Mechanic | Missouri |
| 18 | Helen Mizer | 21 | Wife | — | Iowa |
| 19 | Charles Pratt THIS PERSON | 42 | Head | Mechanic | Wisconsin |
| 20 | Lola Pratt | 38 | Wife | — | Iowa |
| 21 | Charlotte Pratt | 17 | Daughter | — | Iowa |
| 22 | George Pratt | 15 | Son | — | Iowa |
| 23 | Edward Pratt | 13 | Son | — | Iowa |
| 24 | Agnes Pratt | 12 | Daughter | — | Iowa |
| 25 | Glenn Pratt | 9 | Son | — | Iowa |
| 26 | Patsy Ann Pratt | 7 | Daughter | — | Iowa |
| 27 | Jerry Pratt | 4 | Son | — | Iowa |
| 28 | Guy Coates | 28 | Head | Laborer Truck | Iowa |
| 29 | Mildred Coates | 27 | Wife | — | Iowa |
| 30 | Jackie Jean Coates | 4 | Son | — | Iowa |
| 31 | Sharon Doreene Coates | 2 | Daughter | — | Iowa |
| 32 | Ivan Rhoades | 29 | Head | Assistant Cook | Iowa |
| 33 | Vera Rhoades | 22 | Wife | — | Nebraska |
| 34 | Earnestine Rhoades | 1 | Daughter | — | Iowa |
| 35 | Elbert Flink | 32 | Head | Laborer | Iowa |
| 36 | Esther Ethel Flink | 28 | Wife | — | Iowa |
| 37 | Esther Lucerne Flink | 8 | Daughter | — | Nebraska |
| 38 | Stephen J. Oliver | 84 | Head | Janitor | Norway |
| 39 | Andrea Oliver | 83 | Wife | — | Norway |
| 40 | Flaviel A. Woods | 65 | Head | Farmer | Iowa |
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)