FS
Florence Stewart — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sanborn-County, South Dakota
Our Model Tree links this Florence Stewart across the 1930 and 1940 US Censuses in Sanborn-County, South Dakota (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 7-person household.
Age 15
b. ~1925
Female
Daughter
Born: South Dakota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Sanborn-County, South Dakota |
| Surname | Stewart |
| Given Name | Florence Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | South Dakota |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Sanborn |
| Additional Details | |
| Highest Grade | H-2 |
| 1935 Residence | South Dakota |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
| Township / Ward | Diana |
| Est. Birth Year | ~1925 |
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 Florence | Age | Birth yr |
|---|---|---|---|---|
| Paul Stewart | Son | — | 19 | ~1921 |
| Clark Stewart | Head | — | 67 | ~1873 |
| Madison Stewart | Son | — | 26 | ~1914 |
| Maple Stewart | Daughter | — | 17 | ~1923 |
| Emma Stewart | Spouse | — | 49 | ~1891 |
| Florence Stewart | Daughter | — | 15 | ~1925 |
| Robert Stewart | Son | — | 9 | ~1931 |
Census Appearances
1930
Sanborn, South …
Daughter, age 5
Sanborn, South Dakota · implied b. ~1925 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | South Dakota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
1940
Sanborn-County, South …
Daughter, age 15
Sanborn-County, South Dakota · implied b. ~1925 — 7 household members
| Surname | Stewart |
| Given Name | Florence Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | South Dakota |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Sanborn |
| Highest Grade | H-2 |
| 1935 Residence | South Dakota |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
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 Florence Stewart across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Florence Stewart
Daughter · 1940 · age 15 · b. ~1925 · South Dakota
★ You are viewing this record
Sibling
Paul Stewart
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Madison Stewart
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Stewart
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maple Stewart
Sibling · 1940 · age 17
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 — Sanborn-County, South Dakota
Open full size
1940 US Federal Census — Sanborn-County, South Dakota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03867-00046)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Raymond Oakley | 2 | Son | — | South Dakota |
| 42 | Lenda Clyde | 64 | Head | Farmer | Iowa |
| 43 | William Hensler | 24 | Head | — | Wisconsin |
| 44 | Matt C. Kraft | 53 | Head | Farmer | Iowa |
| 45 | Carrie L. Kraft | 61 | Wife | — | Iowa |
| 46 | Elizabeth Kraft | 84 | Mother | — | Germany |
| 47 | Clark Rush Stewart | 67 | Head | Farmer | Minnesota |
| 48 | Emma Marie Stewart | 49 | Wife | — | Illinois |
| 49 | Madison Clark Stewart | 26 | Son | Farmer | Minnesota |
| 50 | Paul Robert Stewart | 19 | Son | Farmer | South Dakota |
| 51 | Maple Grace Stewart | 17 | Daughter | — | South Dakota |
| 52 | Florence Marie Stewart THIS PERSON | 15 | Daughter | — | South Dakota |
| 53 | Robert Claris Stewart | 9 | Son | — | South Dakota |
| 54 | Alvin Hanson | 53 | Head | Farmer | Wisconsin |
| 55 | Nora Alvina Hanson | 47 | Wife | — | Wisconsin |
| 56 | Clinton Orvail Hanson | 24 | Son | Farmer | South Dakota |
| 57 | Dick Vlieger | 46 | Head | Farmer | Iowa |
| 58 | Garritt Vlieger | 42 | Brother | Farmer | Iowa |
| 59 | Tony Vlieger | 40 | Brother | Farmer | Iowa |
| 60 | Ollie Vlieger | 37 | Brother | Farmer | Iowa |
| 61 | Alice Vlieger | 33 | Sister | — | Iowa |
| 62 | Clarence D. Anderson | 23 | Head | Farmer | South Dakota |
| 63 | Sylvia M. Anderson | 20 | Wife | — | South Dakota |
| 64 | Morris D. Vinn | 28 | Head | — | South Dakota |
| 65 | Markeeta Jean Vinn | 7 | Daughter | — | South Dakota |
| 66 | Mary Deanne Vinn | 5 | Daughter | — | South Dakota |
| 67 | Raymond Edward Vinn | 2 | Son | — | South Dakota |
| 68 | Elizabeth Ann Vinn | 0 | Daughter | — | South Dakota |
| 69 | Henry Maxwell | 54 | Head | Farmer | Minnesota |
| 70 | John Patrick Kelly | 46 | Head | Farmer | Iowa |
| 71 | Frances Elizabeth Kelly | 46 | Wife | — | Iowa |
| 72 | Mary Frances Kelly | 13 | Daughter | — | South Dakota |
| 73 | Margaret Elizabeth Kelly | 12 | Daughter | — | South Dakota |
| 74 | John Patrick Kelly | 7 | Son | — | South Dakota |
| 75 | Homer J. Springer | 42 | Head | Farmer | Iowa |
| 76 | Calvin John Coey | 29 | Head | Farmer | South Dakota |
| 77 | Mildred Marie Coey | 26 | Wife | — | South Dakota |
| 78 | Virginia Mae Coey | 8 | Daughter | — | South Dakota |
| 79 | Teresa Irene Coey | 4 | Daughter | — | South Dakota |
| 80 | Robert James Coey | 2 | Son | — | South Dakota |
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)