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Mildred Roberts — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Fulton-County, Illinois
Our Model Tree links this Mildred Roberts across the 1930 and 1940 US Censuses in Fulton-County, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 9-person household.
Age 16
b. ~1924
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Fulton-County, Illinois |
| Surname | Roberts |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Fulton |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Farmington Township |
| Est. Birth Year | ~1924 |
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 Mildred | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Johnson | Spouse | — | 43 | ~1897 |
| Ray Roberts | Son | — | 9 | ~1931 |
| Rose Johnson | Daughter | — | 12 | ~1928 |
| William Johnson | Son | — | 17 | ~1923 |
| Mildred Roberts | Daughter | — | 16 | ~1924 |
| Ray Johnson | Head | — | 46 | ~1894 |
| Dean Johnson | Son | — | 19 | ~1921 |
| Violet Roberts | Daughter | — | 13 | ~1927 |
| Delores Johnson | Daughter | — | 22 | ~1918 |
Census Appearances
1930
Fulton, Illinois
Daughter, age 6
Fulton, Illinois · implied b. ~1924 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roberts |
| Given Name | Mildred L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Fulton-County, Illinois
Daughter, age 16
Fulton-County, Illinois · implied b. ~1924 — 9 household members
| Surname | Roberts |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Fulton |
| Highest Grade | Hs 2 |
| 1935 Residence | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Mildred Roberts across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mildred Roberts
Daughter · 1940 · age 16 · b. ~1924 · Illinois
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Sibling
Rose Johnson
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Delores Johnson
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Violet Roberts
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Johnson
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dean Johnson
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Roberts
Sibling · 1940 · age 9
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 — Fulton-County, Illinois
Open full size
1940 US Federal Census — Fulton-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00806-00132)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Eldon Jr. Brons | 27 | Head | Mine Operator | Illinois |
| 42 | Zelda Brons | 27 | Wife | — | Illinois |
| 43 | Ray E. Johnson | 46 | Head | Farmer | Illinois |
| 44 | Elizabeth Johnson | 43 | Wife | — | Illinois |
| 45 | Delores Johnson | 22 | Daughter | Nurse | Illinois |
| 46 | Dean Johnson | 19 | Son | Farm Hand | Illinois |
| 47 | William Johnson | 17 | Son | — | Illinois |
| 48 | Rose Marie Johnson | 12 | Daughter | — | Illinois |
| 49 | Mildred Roberts THIS PERSON | 16 | Daughter | — | Illinois |
| 50 | Violet Roberts | 13 | Daughter | — | Illinois |
| 51 | Ray Roberts | 9 | Son | — | Illinois |
| 52 | Thos. D. Higgins | 32 | Head | Farming | Illinois |
| 53 | Bernice Higgins | 26 | Wife | — | Illinois |
| 54 | William Ross | 15 | Son | — | Illinois |
| 55 | James Lopeman | 63 | Head | Commissioner | Illinois |
| 56 | Sadie Lopeman | 56 | Wife | — | Illinois |
| 57 | James O. Davis | 75 | Head | Farmer | Illinois |
| 58 | Katherine Davis | 75 | Wife | — | Illinois |
| 59 | Annie Eddie | 64 | Head | Pensioned Teacher | Illinois |
| 60 | J. Bert Lane | 56 | Head | Truck | Illinois |
| 61 | Irene Lane | 47 | Wife | — | Pennsylvania |
| 62 | Samuel Lane | 20 | Son | Truck | Illinois |
| 63 | Elmer Gernon | 25 | Head | Farmer | Illinois |
| 64 | Eleanor Gernon | 24 | Wife | — | Illinois |
| 65 | Elmer Gernon | 1 | Son | — | Illinois |
| 66 | Donald Gernon | 0 | Son | — | Illinois |
| 67 | Leonard Cramblett | 44 | Head | Farmer | Illinois |
| 68 | Pearl Cramblett | 42 | Wife | — | Nebraska |
| 69 | Peggy Cramblett | 5 | Daughter | — | Illinois |
| 70 | Harlan Oldfield | 52 | Head | Farmer | Illinois |
| 71 | Mae Oldfield | 46 | Wife | — | Iowa |
| 72 | Walter Frank | 45 | Head | Farmer | Illinois |
| 73 | Mary Frank | 44 | Wife | — | Illinois |
| 74 | Ralph Kingston | 39 | Head | Teacher | Ohio |
| 75 | Eloise Kingston | 33 | Wife | — | Illinois |
| 76 | Larry Kingston | 10 | Son | — | Illinois |
| 77 | Suzanne Kingston | 4 | Daughter | — | Illinois |
| 78 | Harold Kingston | 74 | Father | — | Sweden |
| 79 | Carlos Whitfield | 40 | Head | Miner | Missouri |
| 80 | Dorothy Whitfield | 34 | Wife | — | Illinois |
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)