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Alfred Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Douglas-County, Nebraska
Our Model Tree links this Alfred Davis across the 1930 and 1940 US Censuses in Douglas-County, Nebraska (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 8-person household.
Age 19
b. ~1921
Male
Son
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Douglas-County, Nebraska |
| Surname | Davis |
| Given Name | Alfred O |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Omaha City |
| 1935 Residence (County) | Douglas |
| Additional Details | |
| Occupation | Elev. Walker |
| Industry | Dept Store |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 780 |
| Highest Grade | H 3 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Elev. Walker |
| Township / Ward | Omaha City |
| Est. Birth Year | ~1921 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alfred | Age | Birth yr |
|---|---|---|---|---|
| Lester Davis | Son | — | 11 | ~1929 |
| Bonnie Davis | Daughter | — | 6 | ~1934 |
| Patricia Davis | Daughter | — | 8 | ~1932 |
| Ruth Davis | Daughter | — | 17 | ~1923 |
| Andrew Davis | Head | — | 44 | ~1896 |
| Joan Davis | Daughter | — | 3 | ~1937 |
| Alfred Davis | Son | — | 19 | ~1921 |
| Gertie Davis | Spouse | — | 39 | ~1901 |
Census Appearances
1930
Douglas, Nebraska
Son, age 9
Douglas, Nebraska · implied b. ~1921 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Alfred |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Douglas-County, Nebraska
Son, age 19
Douglas-County, Nebraska · implied b. ~1921 — 8 household members
| Surname | Davis |
| Given Name | Alfred O |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Omaha City |
| 1935 Residence (County) | Douglas |
| Occupation | Elev. Walker |
| Industry | Dept Store |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 780 |
| Highest Grade | H 3 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Alfred Davis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Alfred Davis
Son · 1940 · age 19 · b. ~1921 · Nebraska
★ You are viewing this record
Sibling
Ruth Davis
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bonnie Davis
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joan Davis
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lester Davis
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Davis
Sibling · 1940 · age 8
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 — Douglas-County, Nebraska
Open full size
1940 US Federal Census — Douglas-County, Nebraska
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02272-00027)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gertrude Hines | 16 | daughter | — | Missouri |
| 2 | Marian June Hines | 14 | daughter | — | Missouri |
| 3 | Charles Edward Hines | 12 | son | — | Nebraska |
| 4 | Dale Owen Hines | 10 | son | — | Nebraska |
| 5 | Vernon James Hines | 9 | son | — | Nebraska |
| 6 | Walter Eugene Hines | 7 | son | — | Nebraska |
| 7 | Francis Earl Hines | 6 | son | — | Nebraska |
| 8 | Carol Ann Hines | 4 | daughter | — | Nebraska |
| 9 | Andrew Davis | 44 | head | Painter | Arkansas |
| 10 | Gertie Davis | 39 | wife | — | Missouri |
| 11 | Alfred O Davis THIS PERSON | 19 | son | Elev. Walker | Missouri |
| 12 | Ruth Davis | 17 | daughter | — | Missouri |
| 13 | Lester Davis | 11 | son | — | Missouri |
| 14 | Patricia Davis | 8 | daughter | — | Missouri |
| 15 | Bonnie Mae Davis | 6 | daughter | — | Missouri |
| 16 | Joan Davis | 3 | daughter | — | Missouri |
| 17 | Johannah Dragon | 29 | head | — | Nebraska |
| 18 | Joseph Dragon | 7 | son | — | Nebraska |
| 19 | Eugene Dragon | 5 | son | — | Nebraska |
| 20 | Leonard Dragon | 4 | son | — | Nebraska |
| 21 | Constance Dragon | 3 | daughter | — | Nebraska |
| 22 | Jacqueline Dragon | 2 | daughter | — | Nebraska |
| 23 | — | None | — | — | — |
| 24 | Bernard Sheridan | 33 | head | Bottling Dept | Iowa |
| 25 | Helen Sheridan | 31 | wife | Tel. Operator | Nebraska |
| 26 | Bernard Sheridan | 6 | son | — | Nebraska |
| 27 | Patricia Sheridan | 5 | daughter | — | Nebraska |
| 28 | George Labridis | 63 | head | Carpenter | Russia |
| 29 | Bertha Labridis | 50 | wife | — | Iowa |
| 30 | Bernard Helen Labridis | 21 | daughter | Saleslady | Nebraska |
| 31 | Christin Roselle Labridis | 16 | daughter | — | Nebraska |
| 32 | Donald Labridis | 13 | son | — | Nebraska |
| 33 | Dorothy J Labridis | 11 | daughter | — | Nebraska |
| 34 | Arch Perdue | 33 | head | — | Kansas |
| 35 | Isaac Robirds | 41 | head | Laborer | Nebraska |
| 36 | Fairy Robirds | 41 | wife | — | Nebraska |
| 37 | Elaine Robirds | 18 | daughter | Asst Librarian | Nebraska |
| 38 | Arleen Robirds | 16 | daughter | — | Nebraska |
| 39 | Norma Robirds | 10 | daughter | — | Nebraska |
| 40 | Joseph Kopietz | 46 | head | Manager | Nebraska |
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)