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Joyce Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Delta-County, Michigan
Our Model Tree links this Joyce Johnson across the 1930 and 1940 US Censuses in Delta-County, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 6-person household.
Age 11
b. ~1929
Female
Daughter
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Delta-County, Michigan |
| Surname | Johnson |
| Given Name | Joyce |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Gladstone City |
| 1935 Residence (County) | Delta |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Gladstone City |
| Est. Birth Year | ~1929 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joyce | Age | Birth yr |
|---|---|---|---|---|
| Lillian Johnson | Daughter | — | 15 | ~1925 |
| Carl Johnson | Son | — | 12 | ~1928 |
| Carl Johnson | Head | — | 43 | ~1897 |
| Joyce Johnson | Daughter | — | 11 | ~1929 |
| Ellie Johnson | Spouse | — | 39 | ~1901 |
| Patricia Johnson | Daughter | — | 5 | ~1935 |
Census Appearances
1930
Delta, Michigan
Daughter, age 1
Delta, Michigan · implied b. ~1929 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Joyce |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Delta-County, Michigan
Daughter, age 11
Delta-County, Michigan · implied b. ~1929 — 6 household members
| Surname | Johnson |
| Given Name | Joyce |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Gladstone City |
| 1935 Residence (County) | Delta |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 11 · b. ~1929 · Michigan
★ You are viewing this record
Sibling
Carl Johnson
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Johnson
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Johnson
Sibling · 1940 · age 5
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 — Delta-County, Michigan
Open full size
1940 US Federal Census — Delta-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01745-00720)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Torval Kallerson | 48 | Head | Chief Of Police | Sweden |
| 2 | Augusta Kallerson | 52 | Wife | — | Michigan |
| 3 | Melvin Kallerson | 17 | Son | — | Michigan |
| 4 | Regner Kallerson | 41 | Head | Laborer | Sweden |
| 5 | Hazel Kallerson | 38 | Wife | — | Ohio |
| 6 | Beverly Kallerson | 15 | Daughter | — | Michigan |
| 7 | Shirley Kallerson | 11 | Daughter | — | Michigan |
| 8 | John Hanes | 70 | Father-in-law | — | Ohio |
| 9 | Rudy Skoglund | 32 | Head | Foreman | Sweden |
| 10 | Alice Skoglund | 26 | Wife | — | Michigan |
| 11 | Richard Skoglund | 2 | Son | — | Michigan |
| 12 | George Beaudry | 45 | Head | Operator | Michigan |
| 13 | Ethel Beaudry | 39 | Wife | — | Michigan |
| 14 | Oscar Erickson | 59 | Head | Fisherman | Sweden |
| 15 | Mary Erickson | 56 | Wife | — | Sweden |
| 16 | Albert Chroge | 61 | Head | Laborer | Wisconsin |
| 17 | Mary Chroge | 54 | Wife | — | Wisconsin |
| 18 | Roland Chroge | 35 | Son | Moulder | Michigan |
| 19 | Gordon Chroge | 31 | Son | Moulder | Michigan |
| 20 | Edward Chroge | 24 | Son | Laborer | Michigan |
| 21 | Lawrence Chroge | 20 | Son | Painter | Michigan |
| 22 | Wallace Chroge | 27 | Head | Guide | Michigan |
| 23 | Katherine Chroge | 24 | Wife | — | Michigan |
| 24 | Donald J. Chroge | 3 | Son | — | Michigan |
| 25 | Barbara J. Chroge | 2 | Daughter | — | Michigan |
| 26 | Mildred Chroge | 0 | Daughter | — | Michigan |
| 27 | Carl W. Johnson | 43 | Head | Fireman | Michigan |
| 28 | Ellie Johnson | 39 | Wife | — | Michigan |
| 29 | Lillian Johnson | 15 | Daughter | — | Michigan |
| 30 | Carl Jr. Johnson | 12 | Son | — | Michigan |
| 31 | Joyce Johnson THIS PERSON | 11 | Daughter | — | Michigan |
| 32 | Patricia Johnson | 5 | Daughter | — | Michigan |
| 33 | George Lambing | 52 | Head | Roading Land | Michigan |
| 34 | Alice Lambing | 35 | Wife | — | Michigan |
| 35 | Leroy Lambing | 17 | Son | — | Michigan |
| 36 | Harold Lambing | 15 | Son | — | Michigan |
| 37 | John Lambing | 12 | Son | — | Michigan |
| 38 | Dorothy Lambing | 11 | Daughter | — | Michigan |
| 39 | Donald Lambing | 9 | Son | — | Michigan |
| 40 | Gladys Lambing | 7 | Daughter | — | Michigan |
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)