IS
Ida Stewart — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Knox-County, Indiana
Our Model Tree links this Ida Stewart across the 1930 and 1940 US Censuses in Knox-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 7-person household.
Age 12
b. ~1928
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Knox-County, Indiana |
| Surname | Stewart |
| Given Name | Ida Ellen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Decker |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Vincennes |
| Est. Birth Year | ~1928 |
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 Ida | Age | Birth yr |
|---|---|---|---|---|
| Alfred Stewart | Head | — | 33 | ~1907 |
| Raymond Stewart | Son | — | 10 | ~1930 |
| Edward Stewart | Son | — | 8 | ~1932 |
| Lester Stewart | Son | — | 6 | ~1934 |
| Ida Stewart | Daughter | — | 12 | ~1928 |
| Charles Stewart | Son | — | 15 | ~1925 |
| Josie Stewart | Spouse | — | 31 | ~1909 |
Census Appearances
1930
Knox, Indiana
Daughter, age 2
Knox, Indiana · implied b. ~1928 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Ida G. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Knox-County, Indiana
Daughter, age 12
Knox-County, Indiana · implied b. ~1928 — 7 household members
| Surname | Stewart |
| Given Name | Ida Ellen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Decker |
| Highest Grade | No 6 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Ida Stewart across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ida Stewart
Daughter · 1940 · age 12 · b. ~1928 · Indiana
★ You are viewing this record
Sibling
Edward Stewart
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Stewart
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Stewart
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lester Stewart
Sibling · 1940 · age 6
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 — Knox-County, Indiana
Open full size
1940 US Federal Census — Knox-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01061-00451)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Oral Staley | 39 | Head | Truck Driver | Indiana |
| 42 | Michael Staley | 77 | Father | — | Ohio |
| 43 | Charles Mullens | 30 | Head | Meat Cutter | Arkansas |
| 44 | Mildred V. Mullens | 26 | Wife | — | Illinois |
| 45 | Wilma L. Mullens | 5 | Daughter | — | Indiana |
| 46 | Wanda Sue Mullens | 3 | Daughter | — | Indiana |
| 47 | Robert Joe Mullens | 1 | Son | — | Indiana |
| 48 | John Pearson | 36 | Head | Road Project | Indiana |
| 49 | Lillian Pearson | 29 | Wife | — | Illinois |
| 50 | Leodamonia Pearson | 6 | Daughter | — | Indiana |
| 51 | John Jr. Pearson | 5 | Son | — | Indiana |
| 52 | Joan Marie Pearson | 3 | Daughter | — | Indiana |
| 53 | Carol Lea Pearson | 2 | Daughter | — | Indiana |
| 54 | Earl O. Kean | 20 | Head | Road Project | Missouri |
| 55 | Ellen Kean | 21 | Wife | — | Indiana |
| 56 | John Paul Hefty | 32 | Head | Road Project | Indiana |
| 57 | Ora Hefty | 32 | Wife | — | Indiana |
| 58 | Fred J. Hefty | 14 | Son | — | Indiana |
| 59 | John T. Hefty | 13 | Son | — | Indiana |
| 60 | Rose Hefty | 10 | Daughter | — | Indiana |
| 61 | Norman Hefty | 6 | Son | — | Indiana |
| 62 | George Moore | 45 | Head | Street Project | Illinois |
| 63 | Alfred Stewart | 33 | Head | Laborer | Indiana |
| 64 | Josie O. Stewart | 31 | Wife | — | Indiana |
| 65 | Charles W. Stewart | 15 | Son | — | Indiana |
| 66 | Ida Ellen Stewart THIS PERSON | 12 | Daughter | — | Indiana |
| 67 | Raymond Stewart | 10 | Son | — | Indiana |
| 68 | Edward Stewart | 8 | Son | — | Indiana |
| 69 | Lester Stewart | 6 | Son | — | Indiana |
| 70 | William Kays | 87 | Head | — | Kentucky |
| 71 | Ellen Kays | 78 | Wife | — | Indiana |
| 72 | Frank Cox | 50 | Head | Road Project | Indiana |
| 73 | Daisy Cox | 45 | Wife | — | Indiana |
| 74 | Allen Fruit | 29 | Head | Road Project | Illinois |
| 75 | Georgia Fruit | 27 | Wife | — | Indiana |
| 76 | George Norman Sajtos | 7 | Step son | — | Indiana |
| 77 | Barbara Ann Sajtos | 4 | Step daughter | — | Indiana |
| 78 | Thomas Richardsville | 20 | Head | Street Project | Indiana |
| 79 | Nila Richardsville | 20 | Wife | — | Indiana |
| 80 | Thomas Earl Richardsville | 1 | Son | — | Indiana |
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)