FS
Frank Schultz — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Scott-County, Iowa
Our Model Tree links this Frank Schultz across the 1920, 1930 and 1940 US Censuses in Scott-County, Iowa (XGBoost, ~Confirmed) — first a head (b.~1893), then head of a 4-person household.
Age 47
b. ~1893
Male
Head
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Scott-County, Iowa |
| Surname | Schultz |
| Given Name | Frank W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Winfield Township |
| 1935 Residence (County) | Scott |
| Additional Details | |
| Occupation | Farmer |
| Industry | Private Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Farmer |
| Township / Ward | Winfield Township |
| Est. Birth Year | ~1893 |
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 Frank | Age | Birth yr |
|---|---|---|---|---|
| Pauline Schultz | Spouse | — | 50 | ~1890 |
| Leonard Schultz | Son | — | 20 | ~1920 |
| Erma Schultz | Daughter | — | 21 | ~1919 |
| Frank Schultz | Head | — | 47 | ~1893 |
Census Appearances
1920
Scott, Iowa
Head, age 27
Scott, Iowa · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schultz |
| Given Name | Frank W |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Iowa |
| Naturalization Status | Naturalized |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Scott, Iowa
Head, age 37
Scott, Iowa · implied b. ~1893 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schultz |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 24 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | Farmer |
| Industry | Genl-Stock |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Radio Set | R |
| Veteran | No |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Scott-County, Iowa
Head, age 47
Scott-County, Iowa · implied b. ~1893 — 4 household members
| Surname | Schultz |
| Given Name | Frank W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Winfield Township |
| 1935 Residence (County) | Scott |
| Occupation | Farmer |
| Industry | Private Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 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 Frank Schultz across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Frank Schultz
Head · 1940 · age 47 · b. ~1893 · 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 — 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-t0627-01203-01291)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Otto T. Ewold|Ewoldt | 44 | Head | Farmer | Iowa |
| 2 | Hilda K. Ewold|Ewoldt | 48 | Wife | — | Iowa |
| 3 | Alta M. Ewold|Ewoldt | 15 | Daughter | — | Iowa |
| 4 | Lester E. Ewold|Ewoldt | 12 | Son | — | Iowa |
| 5 | Waldo L. Ewold|Ewoldt | 10 | Son | — | Iowa |
| 6 | Ronald L. Ewold|Ewoldt | 8 | Son | — | Iowa |
| 7 | Otto L. Ewold|Ewoldt | 6 | Son | — | Iowa |
| 8 | Kenneth W. Ewold|Ewoldt | 2 | Son | — | Iowa |
| 9 | Robert P. Marti | 24 | Head | Laborer | Iowa |
| 10 | Leleca Q. Marti | 26 | Wife | — | Iowa |
| 11 | Ernest Riedesel|Riedesel | 72 | Hired Man | Laborer | Belgium |
| 12 | Richard Kuehl | 31 | Head | Farmer | Germany |
| 13 | Theresa Kuehl | 24 | Wife | — | Germany |
| 14 | Herbert Kuehl | 3 | Son | — | Iowa |
| 15 | Helen M. Kuehl | 4 | Daughter | — | Iowa |
| 16 | Lawrence Wilford | 33 | Head | Truck Driver | Iowa |
| 17 | Terrie Q. Wilford | 33 | Wife | — | Iowa |
| 18 | Rose Mary Wilford | 14 | Daughter | — | Iowa |
| 19 | Nellie Wilford | 12 | Daughter | — | Iowa |
| 20 | Margaret Wilford | 9 | Daughter | — | Iowa |
| 21 | Robert Wilford | 6 | Son | — | Iowa |
| 22 | Walter Wilford | 5 | Son | — | Iowa |
| 23 | William H. Wilford | 69 | Father | — | Iowa |
| 24 | Frank W. Schultz THIS PERSON | 47 | Head | Farmer | Iowa |
| 25 | Pauline M. Schultz | 50 | Wife | — | Iowa |
| 26 | Erma M. Schultz | 21 | Daughter | Teacher | Iowa |
| 27 | Leonard F. Schultz | 20 | Son | Helper | Iowa |
| 28 | Viola D. Neil | 71 | Head | — | Iowa |
| 29 | Charles Steward | 54 | Head | Farmer | Iowa |
| 30 | Minnie Steward | 43 | Wife | — | Iowa |
| 31 | Kenneth C. Steward | 18 | Son | Helper | Iowa |
| 32 | Annette F. Steward | 14 | Daughter | — | Iowa |
| 33 | Herman T. Smith | 66 | Head | Retired | Iowa |
| 34 | Robert Smith | 65 | Brother | Carpenter | Iowa |
| 35 | Henry B. Hansen | 65 | Head | Nurseryman | Iowa |
| 36 | Eva F. Hansen | 61 | Wife | — | Iowa |
| 37 | Clarence H. Hansen | 21 | Son | Helper | Iowa |
| 38 | Eugene H. Hansen | 16 | Son | Helper | Iowa |
| 39 | Leo Hoffmann | 39 | Head | Farmer | Iowa |
| 40 | Gertrude L. Hoffmann | 22 | Wife | — | 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)