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Juanita Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Clay-County, Illinois
Our Model Tree links this Juanita Jones across the 1930 and 1940 US Censuses in Clay-County, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 7-person household.
Age 10
b. ~1930
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Clay-County, Illinois |
| Surname | Jones |
| Given Name | Juanita |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | nr |
| 1935 Residence (County) | Grundy |
| Additional Details | |
| Highest Grade | 5 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Nr |
| Est. Birth Year | ~1930 |
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 Juanita | Age | Birth yr |
|---|---|---|---|---|
| Enell Jones | Son | — | 2 | ~1938 |
| Nelle Jones | Spouse | — | 34 | ~1906 |
| William Jones | Son | — | 12 | ~1928 |
| Joseph Jones | Son | — | 7 | ~1933 |
| Juanita Jones | Daughter | — | 10 | ~1930 |
| Robert Jones | Son | — | 14 | ~1926 |
| Elias Jones | Head | — | 44 | ~1896 |
Census Appearances
1930
Clay, Illinois
Daughter, age
Clay, Illinois · implied b. ~1930 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Juanita |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Clay-County, Illinois
Daughter, age 10
Clay-County, Illinois · implied b. ~1930 — 7 household members
| Surname | Jones |
| Given Name | Juanita |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | nr |
| 1935 Residence (County) | Grundy |
| Highest Grade | 5 |
| 1935 Residence | Same place |
| 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 Juanita Jones across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Juanita Jones
Daughter · 1940 · age 10 · b. ~1930 · Illinois
★ You are viewing this record
Sibling
Joseph Jones
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Jones
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Enell Jones
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Jones
Sibling · 1940 · age 12
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 — Clay-County, Illinois
Open full size
1940 US Federal Census — Clay-County, Illinois
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-00769-00329)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Charles Edward Bishop | 41 | Head | W.P.A. Laborer | Illinois |
| 42 | Audrey E. Bishop | 34 | Wife | — | Illinois |
| 43 | Charles Leon Bishop | 2 | Son | — | Illinois |
| 44 | Willie King | 48 | Head | Guard | Illinois |
| 45 | Wife King | None | F | — | — |
| 46 | Velma Otoole | 22 | Step daughter | — | Illinois |
| 47 | Mary Edd Otoole | 4 | Step daughter | — | Illinois |
| 48 | Leon Rogue | 50 | Head | — | Illinois |
| 49 | Viola M. (Neighbor Inf) Jones | 73 | Head | — | Illinois |
| 50 | Dora Williams | 76 | Head | — | Illinois |
| 51 | Morris Herrick | 42 | Head | Farmer | Illinois |
| 52 | Martha Herrick | 36 | Wife | — | Illinois |
| 53 | Marceline Herrick | 14 | Daughter | — | Illinois |
| 54 | Jacqueline Herrick | 12 | Daughter | — | Illinois |
| 55 | James Herrick | 10 | Daughter | — | Illinois |
| 56 | James Herrick | 2 | Son | — | Illinois |
| 57 | Elias M. Jones | 44 | Head | Carpenter | Illinois |
| 58 | Nelle Jones | 34 | Wife | — | Illinois |
| 59 | Robert Jones | 14 | Son | — | Illinois |
| 60 | William Jones | 12 | Son | — | Illinois |
| 61 | Juanita Jones THIS PERSON | 10 | Daughter | — | Illinois |
| 62 | Joseph Jones | 7 | Son | — | Illinois |
| 63 | Enell Jones | 2 | Son | — | Illinois |
| 64 | Laura Jolliff | 76 | Head | — | Illinois |
| 65 | Alva A. Bishop | 59 | Head | — | Illinois |
| 66 | Laura Bishop | 39 | Wife | — | Hungary |
| 67 | Herschel S. Bishop | 19 | Son | — | Hungary |
| 68 | Clarence N. Bishop | 6 | Son | — | Illinois |
| 69 | Anna Tiggert | 56 | Head | — | Illinois |
| 70 | Ernest E. Lowery | 40 | Head | Accountant | Illinois |
| 71 | Alice D. Lowery | 31 | Wife | — | Illinois |
| 72 | Bert Tyman | 54 | Head | Laborer | Illinois |
| 73 | Hazel Tyman | 52 | Wife | — | Illinois |
| 74 | Mary E. Arnett | 71 | Mother | — | Illinois |
| 75 | Angie Hoffman | 71 | Head | — | Illinois |
| 76 | A. E. Young | 68 | Head | — | Illinois |
| 77 | Laura Young | 59 | 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)