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Elizabeth Black — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Isabella-County, Michigan
Our Model Tree links this Elizabeth Black across the 1930 and 1940 US Censuses in Isabella-County, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 9-person household.
Age 13
b. ~1927
Female
Daughter
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Isabella-County, Michigan |
| Surname | Black |
| Given Name | Elizabeth L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Deerfield Township |
| 1935 Residence (County) | Isabella |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Deerfield Township |
| Est. Birth Year | ~1927 |
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 Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Edward Black | Head | — | 39 | ~1901 |
| Herman Black | Daughter | — | 8 | ~1932 |
| Mildred Black | Daughter | — | 12 | ~1928 |
| Marie Black | Spouse | — | 36 | ~1904 |
| Stanley Black | Son | — | 17 | ~1923 |
| Elizabeth Black | Daughter | — | 13 | ~1927 |
| Donald Black | Son | — | 16 | ~1924 |
| Richard Black | Son | — | 11 | ~1929 |
| Lionel Black | Son | — | 6 | ~1934 |
Census Appearances
1930
Isabella, Michigan
Daughter, age 3
Isabella, Michigan · implied b. ~1927 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Black |
| Given Name | Elizabeth A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | none |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Isabella-County, Michigan
Daughter, age 13
Isabella-County, Michigan · implied b. ~1927 — 9 household members
| Surname | Black |
| Given Name | Elizabeth L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Deerfield Township |
| 1935 Residence (County) | Isabella |
| Highest Grade | No 7 |
| 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 Elizabeth Black across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Elizabeth Black
Daughter · 1940 · age 13 · b. ~1927 · Michigan
★ You are viewing this record
Sibling
Herman Black
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stanley Black
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Black
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lionel Black
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Black
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Black
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 — Isabella-County, Michigan
Open full size
1940 US Federal Census — Isabella-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01766-00135)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Victor Pohl | 34 | Head | Farmer | Michigan |
| 2 | Cecelia Pohl | 29 | Wife | — | Michigan |
| 3 | Margaret Crowley | 77 | Mother-in-law | — | Ireland |
| 4 | Clarence Beleue|Beleve | 24 | Hired-hand | Farm Laborer | Michigan |
| 5 | Edward F. Black | 39 | Head | Farmer | Michigan |
| 6 | Marie V. Black | 36 | Wife | — | Michigan |
| 7 | Stanley E. Black | 17 | Son | Farm Laborer | Michigan |
| 8 | Donald P. Black | 16 | Son | Farm Laborer | Michigan |
| 9 | Elizabeth L. Black THIS PERSON | 13 | Daughter | — | Michigan |
| 10 | Mildred A. Black | 12 | Daughter | — | Michigan |
| 11 | Richard D. Black | 11 | Son | — | Michigan |
| 12 | Herman B. Black | 8 | Daughter | — | Michigan |
| 13 | Lionel W. Black | 6 | Son | — | Michigan |
| 14 | Julius Windel | 50 | Head | Farmer | Belgium |
| 15 | Alida Windel | 47 | Wife | — | Belgium |
| 16 | Alice Windel | 18 | Daughter | Machine Operator | Michigan |
| 17 | Helen Windel | 17 | Daughter | — | Michigan |
| 18 | Laura Windel | 15 | Daughter | — | Michigan |
| 19 | Leona Windel | 13 | Daughter | — | Michigan |
| 20 | Anna Jane Windel | 11 | Daughter | — | Michigan |
| 21 | Rose Marie Windel | 10 | Daughter | — | Michigan |
| 22 | Hector Holsbeke | 50 | Lodger | Bricklayer | Belgium |
| 23 | George P. Hendlein | 42 | Head | Farmer | Michigan |
| 24 | Addie Hendlein | 37 | Wife | — | England |
| 25 | Helen Hendlein | 16 | Daughter | — | Michigan |
| 26 | Dorothy Hendlein | 14 | Daughter | — | Michigan |
| 27 | William Hendlein | 6 | Son | — | Michigan |
| 28 | Andrew Mueller | 74 | Head | — | Germany |
| 29 | Elizabeth Mueller | 65 | Wife | — | New York State |
| 30 | Cypriel Degand | 53 | Head | Farmer | Belgium |
| 31 | Modilane Degand | 44 | Wife | — | Belgium |
| 32 | Joe Guillen | 50 | Head | Farmer | Michigan |
| 33 | Catherine Guillen | 43 | Wife | — | Michigan |
| 34 | Stella M. Guillen | 22 | Daughter | Press Operator | Michigan |
| 35 | Patrick A. Guillen | 21 | Son | Laborer | Michigan |
| 36 | Mildred L. Guillen | 19 | Daughter | Operator | Michigan |
| 37 | Viola Guillen | 18 | Daughter | New Worker | Michigan |
| 38 | Joseph W. Guillen | 16 | Son | Laborer | Michigan |
| 39 | Alice Ellen Guillen | 13 | Daughter | — | Michigan |
| 40 | Agnes Guillen | 11 | 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)