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Harry Fox — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sac-County, Iowa
Our Model Tree links this Harry Fox across the 1920, 1930 and 1940 US Censuses in Sac-County, Iowa (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 3-person household.
Age 61
b. ~1879
Male
Head
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sac-County, Iowa |
| Surname | Fox |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Clinton t |
| 1935 Residence (County) | Sac |
| Additional Details | |
| Occupation | farmer |
| Industry | farming |
| Class of Worker | OA |
| Hours Worked | 77 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Farmer |
| Township / Ward | Clinton T |
| Est. Birth Year | ~1879 |
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 Harry | Age | Birth yr |
|---|---|---|---|---|
| Harold Fox | Son | — | 19 | ~1921 |
| Lydia Fox | Spouse | — | 61 | ~1879 |
| Harry Fox | Head | — | 61 | ~1879 |
Census Appearances
1920
Sac, Iowa
Head, age 41
Sac, Iowa · implied b. ~1879 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Pennsylvania |
| Occupation | Manager |
| Industry | General Farm |
| Class of Worker | Oa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Year of Naturalization | F |
| Birthplace (normalized) | iowa |
1930
Sac, Iowa
Head, age 51
Sac, Iowa · implied b. ~1879 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Harry B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 20 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Radio Set | R |
| Veteran | No |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Sac-County, Iowa
Head, age 61
Sac-County, Iowa · implied b. ~1879 — 3 household members
| Surname | Fox |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Clinton t |
| 1935 Residence (County) | Sac |
| Occupation | farmer |
| Industry | farming |
| Class of Worker | OA |
| Hours Worked | 77 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Harry Fox across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Harry Fox
Head · 1940 · age 61 · b. ~1879 · 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 — Sac-County, Iowa
Open full size
1940 US Federal Census — Sac-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01201-00444)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Amanda Lutz | 15 | Daughter | Helps House | Iowa |
| 2 | Alvina Lutz | 13 | Daughter | School | Iowa |
| 3 | Wilbur Lutz | 12 | Son | School | Iowa |
| 4 | Eldred Lutz | 10 | Son | School | Iowa |
| 5 | Mary Bohlmeyer | 45 | Sister-in-law | Housework | Nebraska |
| 6 | Dorothy Bohlmeyer | 12 | Niece | School | Iowa |
| 7 | Nancy Bohlmeyer | 3 | Niece | Home | Iowa |
| 8 | Mary Bohlmeyer | 71 | Mother-in-law | Housework | Illinois |
| 9 | Richard Bohlmeyer | 38 | Brother-in-law | Farmer | Nebraska |
| 10 | Paul Fox | 32 | Head | Farmer | Iowa |
| 11 | Bernice Fox | 32 | Wife | Housewife | Iowa |
| 12 | Samuel Guch | 20 | Teacher | School Teacher | Iowa |
| 13 | Harry Fox THIS PERSON | 61 | Head | Farmer | Iowa |
| 14 | Lydia Fox | 61 | Wife | Housewife | Iowa |
| 15 | Harold Fox | 19 | Son | Farming | Iowa |
| 16 | John Weitzel | 55 | Head | Farmer | Iowa |
| 17 | Lillie Weitzel | 50 | Wife | Housewife | Iowa |
| 18 | Florence Weitzel | 24 | Daughter | Housework | Iowa |
| 19 | Floyd Bernbaum | 27 | hired man | Hired Help | Missouri |
| 20 | John Meyer | 61 | Head | Farmer | Iowa |
| 21 | Henry Meyer | 59 | Brother | Farmer | Iowa |
| 22 | Doris Henningsen | 56 | hired help | Housekeeper | Iowa |
| 23 | John Sauter | 43 | Head | Farmer | Iowa |
| 24 | Daisy Sauter | 41 | Wife | Housewife | Iowa |
| 25 | Esther Sauter | 16 | Daughter | Housework | Iowa |
| 26 | Irene Sauter | 14 | Daughter | School | Iowa |
| 27 | Florence Sauter | 10 | Daughter | School | Iowa |
| 28 | Kenneth Huisinga | 20 | hired man | Hired Help | Iowa |
| 29 | John Peterson | 38 | Head | Farmer | Missouri |
| 30 | Violet Peterson | 35 | Wife | Housewife | Iowa |
| 31 | Virginia Peterson | 16 | Daughter | School | Iowa |
| 32 | Alden Peterson | 14 | Son | School | Iowa |
| 33 | Marvin Peterson | 12 | Son | School | Iowa |
| 34 | Ursula Peterson | 10 | Daughter | School | Iowa |
| 35 | Henry Thau | 59 | Father-in-law | Farmer | Iowa |
| 36 | Donald Currie | 44 | Head | Farmer | Iowa |
| 37 | Mary Currie | 39 | Wife | Housewife | Iowa |
| 38 | Janet Currie | 11 | Daughter | School | Iowa |
| 39 | Donald Currie | 10 | Son | School | Iowa |
| 40 | James Currie | 9 | Son | School | 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)