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Joyce Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bureau-County, Illinois
Our Model Tree links this Joyce Johnson across the 1930 and 1940 US Censuses in Bureau-County, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1923), then head of a 5-person household.
Age 17
b. ~1923
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bureau-County, Illinois |
| Surname | Johnson |
| Given Name | Joyce |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Princeton city |
| 1935 Residence (County) | Bureau |
| Additional Details | |
| Highest Grade | Hs 3 |
| 1935 Residence | Same house |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Princeton City |
| Est. Birth Year | ~1923 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joyce | Age | Birth yr |
|---|---|---|---|---|
| Elmer Johnson | Head | — | 47 | ~1893 |
| Florence Johnson | Spouse | — | 42 | ~1898 |
| Iris Johnson | Daughter | — | 16 | ~1924 |
| Joyce Johnson | Daughter | — | 17 | ~1923 |
| Marion Johnson | Daughter | — | 13 | ~1927 |
Census Appearances
1930
Bureau, Illinois
Daughter, age 7
Bureau, Illinois · implied b. ~1923 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Joyce |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Bureau-County, Illinois
Daughter, age 17
Bureau-County, Illinois · implied b. ~1923 — 5 household members
| Surname | Johnson |
| Given Name | Joyce |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Princeton city |
| 1935 Residence (County) | Bureau |
| Highest Grade | Hs 3 |
| 1935 Residence | Same house |
| 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 Joyce Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Joyce Johnson
Daughter · 1940 · age 17 · b. ~1923 · Illinois
★ You are viewing this record
Sibling
Marion Johnson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Iris Johnson
Sibling · 1940 · age 16
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 — Bureau-County, Illinois
Open full size
1940 US Federal Census — Bureau-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00762-00811)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Billy Ann Hammond | 5 | Daughter | — | Illinois |
| 2 | Rose Hammond | 68 | Mother | — | Missouri |
| 3 | Mary Nashmith | 48 | Head | — | Illinois |
| 4 | Mary E. Guthall|Guthall | 24 | Lodger | Clerk | Illinois |
| 5 | Ruth Kedder | 26 | Lodger | Clerk | Illinois |
| 6 | Fritz Nygren | 56 | Head | Carpenter | Sweden |
| 7 | Martha Nygren | 56 | Wife | — | Sweden |
| 8 | Louis W. Nygren | 15 | Son | — | Illinois |
| 9 | August Anderson | 79 | Father | — | Sweden |
| 10 | Clarence Anderson | 39 | Head | Clerk | Illinois |
| 11 | Harry Nordholm | 48 | Head | Business Executive | Illinois |
| 12 | Ella Nordholm | 55 | Wife | — | Illinois |
| 13 | Jane H. Nordholm | 22 | Daughter | Office Clerk | Illinois |
| 14 | Newton Lundquist | 46 | Inlaw | General Business | Illinois |
| 15 | Augusta Alm | 82 | Head | — | Sweden |
| 16 | Elmer N. Johnson | 47 | Head | Janitor | Illinois |
| 17 | Florence Johnson | 42 | Wife | — | Illinois |
| 18 | Joyce Johnson THIS PERSON | 17 | Daughter | — | Illinois |
| 19 | Iris Mae Johnson | 16 | Daughter | — | Illinois |
| 20 | Marion Johnson | 13 | Daughter | — | Illinois |
| 21 | John Swanson | 42 | Head | Clerk | Minnesota |
| 22 | Evelyn Swanson | 39 | Wife | Nurse | Illinois |
| 23 | Phyllis Swanson | 13 | Daughter | — | Illinois |
| 24 | Anna Johnson | 68 | Head | — | Sweden |
| 25 | Joe E. Swanson | 64 | Head | Carpenter | Sweden |
| 26 | Alma Swanson | 61 | Wife | — | Sweden |
| 27 | Raymond Swanson | 32 | Son | Carpenter | Illinois |
| 28 | Adeline Swanson | 30 | Daughter | — | Illinois |
| 29 | Freddie Joe Swanson | 1 | Grandson | — | Illinois |
| 30 | Elliot Swanson | 28 | Son | Contractor | Illinois |
| 31 | Amelia Swanson | 25 | Daughter | — | Illinois |
| 32 | Carol Mae Swanson | 0 | Granddaughter | — | Illinois |
| 33 | Harry Neiman | 31 | Head | Mechanic | Illinois |
| 34 | May Neiman | 32 | Wife | — | Illinois |
| 35 | Milton Neiman | 12 | Son | — | Illinois |
| 36 | Harry Peterson | 34 | Head | Manager | Illinois |
| 37 | Edna Peterson | 39 | Wife | — | Illinois |
| 38 | Stanley Peterson | 3 | Son | — | Illinois |
| 39 | Wm. Gressing | 67 | Head | — | Illinois |
| 40 | Phoebe Gressing | 65 | Wife | Cook | 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)