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Annie Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this Annie Davis across the 1920, 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1901), then head of a 6-person household.
Age 39
b. ~1901
Female
Spouse
Born: Alabama
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | Davis |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Alabama |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H 8 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1901 |
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 Annie | Age | Birth yr |
|---|---|---|---|---|
| Mary Davis | Daughter | — | 17 | ~1923 |
| Oscar Davis | Head | — | 45 | ~1895 |
| Leonard Davis | Other | — | 41 | ~1899 |
| Albert Davis | Son | — | 16 | ~1924 |
| Frank Davis | Son | — | 1 | ~1939 |
| Annie Davis | Spouse | — | 39 | ~1901 |
Census Appearances
1920
Wayne, Michigan
Other, age 19
Wayne, Michigan · implied b. ~1901 — 19 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Annie M |
| Relationship to Head | Daughter-law |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Married |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Wayne, Michigan
Other, age 28
Wayne, Michigan · implied b. ~1902 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Annie |
| Relationship to Head | Roomer |
| Sex | F |
| Color / Race | Black |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Alabama |
| Age at First Marriage | 22 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Janitor |
| Industry | R.R. Station |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | Yes |
| Home Value / Rent | W.W. |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Wayne-County, Michigan
Spouse, age 39
Wayne-County, Michigan · implied b. ~1901 — 6 household members
| Surname | Davis |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Alabama |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Income (1939) | 0 |
| Highest Grade | H 8 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Annie Davis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Annie Davis
Spouse · 1940 · age 39 · b. ~1901 · Michigan
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Wayne-County, Michigan
Open full size
1940 US Federal Census — Wayne-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01853-00137)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Davis Davis | 15 | Step Son | — | Alabama |
| 42 | Oscar Davis | 45 | Head | Chipper | Alabama |
| 43 | Annie Davis THIS PERSON | 39 | Wife | — | Alabama |
| 44 | Mary Olive Davis | 17 | Daughter | — | Michigan |
| 45 | Albert Davis | 16 | Son | — | Michigan |
| 46 | Frank Davis | 1 | Son | — | Michigan |
| 47 | Leonard Davis | 41 | Lodger | Mechanic | Alabama |
| 48 | Cottrell Jr. Hughes | 39 | Head | Cement Mixer | Mississippi |
| 49 | Lana Hughes | 32 | Wife | — | Oklahoma |
| 50 | Cottrell Jr. Hughes | 2 | Son | — | Michigan |
| 51 | John M. Wells | 45 | Head | — | North Carolina |
| 52 | Georgia Wells | 42 | Wife | — | Tennessee |
| 53 | Henry Johnson | 39 | Lodger | Cement Mixer | South Carolina |
| 54 | Alice Johnson | 31 | Lodger | — | South Carolina |
| 55 | Anna Scott | 31 | Lodger | — | Alabama |
| 56 | Mack Watson | 40 | Lodger | Sewer Man | Georgia |
| 57 | Daniel Hall | 35 | Lodger | — | Alabama |
| 58 | George Butler | 31 | Lodger | Chipper | Alabama |
| 59 | James Hose | 23 | Head | Labour | Tennessee |
| 60 | Willie Hose | 22 | Wife | — | Georgia |
| 61 | James Jr. Hose | 6 | Son | — | Michigan |
| 62 | Ralph Hose | 4 | Son | — | Michigan |
| 63 | Dolores Hose | 2 | Daughter | — | Michigan |
| 64 | Jessie Hose | 1 | Son | — | Michigan |
| 65 | Cora Horn | 32 | Head | — | Georgia |
| 66 | Ida Bell Horn | 14 | Daughter | — | Georgia |
| 67 | Julia Horn | 13 | Daughter | — | Georgia |
| 68 | Bertha Mae Horn | 10 | Daughter | — | Georgia |
| 69 | Emanuel Horn | 8 | Son | — | Michigan |
| 70 | Samuel Horn | 5 | Son | — | Michigan |
| 71 | Freida Horn | 4 | Daughter | — | Michigan |
| 72 | Willie Wells | 40 | Aunt | Maid | Georgia |
| 73 | Marie Mc Friday | 32 | Head | — | South Carolina |
| 74 | Ethel Mc Friday | 15 | Daughter | — | South Carolina |
| 75 | Mary H. Mc Friday | 10 | Daughter | — | South Carolina |
| 76 | Alice L. Mc Friday | 8 | Daughter | — | South Carolina |
| 77 | Willie Proctor | 39 | Head | Pipe Layer | Maryland |
| 78 | Beatrice Proctor | 39 | Wife | — | Kentucky |
| 79 | Rinzo Ledbetter | 40 | Head | Coke Cleaner | Kentucky |
| 80 | Elnora Ledbetter | 37 | Wife | — | Georgia |
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)