AA
Alvin Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jefferson-County, Indiana
Our Model Tree links this Alvin Anderson across the 1930 and 1940 US Censuses in Jefferson-County, Indiana (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 8-person household.
Age 13
b. ~1927
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Jefferson-County, Indiana |
| Surname | Anderson |
| Given Name | Alvin |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Jefferson |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | 3 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Saluda |
| 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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alvin | Age | Birth yr |
|---|---|---|---|---|
| Geneva Anderson | Daughter | — | 10 | ~1930 |
| Robert Anderson | Son | — | 34 | ~1906 |
| Alvin Anderson | Son | — | 13 | ~1927 |
| Roy Anderson | Son | — | 30 | ~1910 |
| Albert Anderson | Son | — | 13 | ~1927 |
| Minnie Anderson | Head | — | 53 | ~1887 |
| Clifford Anderson | Son | — | 8 | ~1932 |
| Willie Anderson | Son | — | 16 | ~1924 |
Census Appearances
1930
Jefferson, Indiana
Son, age 3
Jefferson, Indiana · implied b. ~1927 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Alvin |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Kentucky |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Jefferson-County, Indiana
Son, age 13
Jefferson-County, Indiana · implied b. ~1927 — 8 household members
| Surname | Anderson |
| Given Name | Alvin |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Jefferson |
| Income (1939) | 0 |
| Highest Grade | 3 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Alvin Anderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Alvin Anderson
Son · 1940 · age 13 · b. ~1927 · Indiana
★ You are viewing this record
Sibling
Robert Anderson
Sibling · 1940 · age 34
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Anderson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Anderson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Geneva Anderson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clifford Anderson
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roy Anderson
Sibling · 1940 · age 30
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 — Jefferson-County, Indiana
Open full size
1940 US Federal Census — Jefferson-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01058-00508)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Richard F. Stockdale | 16 | Son | Farm Laborer | Illinois |
| 42 | Raymond Stockdale | 25 | Head | Truck Driver | Indiana |
| 43 | Lois P. Stockdale | 25 | Wife | — | Illinois |
| 44 | Carl S. Truesdell | 44 | Head | Farmer | Indiana |
| 45 | May P. Truesdell | 40 | Wife | — | Kentucky |
| 46 | Dennis E. Truesdell | 7 | Son | — | Indiana |
| 47 | Minnie Anderson | 53 | Head | — | Kentucky |
| 48 | Robert Anderson | 34 | Son | — | Indiana |
| 49 | Roy Anderson | 30 | Son | — | Indiana |
| 50 | Willie Anderson | 16 | Son | — | Indiana |
| 51 | Albert Anderson | 13 | Son | — | Indiana |
| 52 | Alvin Anderson THIS PERSON | 13 | Son | — | Indiana |
| 53 | Geneva Anderson | 10 | Daughter | — | Indiana |
| 54 | Clifford Anderson | 8 | Son | — | Indiana |
| 55 | Clarence Baker | 39 | Head | Laborer | Indiana |
| 56 | Thelma Baker | 16 | Daughter | — | Indiana |
| 57 | Carmel Baker | 60 | Head | Carpenter | Indiana |
| 58 | Obert Baker | 35 | Son | Carpenter | Indiana |
| 59 | Freda E. Baker | 36 | Daughter-in-law | — | Indiana |
| 60 | Lucy Baker | 14 | Granddaughter | — | Indiana |
| 61 | Floyd Baker | 12 | Grandson | — | Indiana |
| 62 | Harvey Baker | 10 | Grandson | — | Indiana |
| 63 | Marion J. Baker | 6 | Grandson | — | Indiana |
| 64 | Forrest Stucker | 38 | Head | Laborer | Indiana |
| 65 | Mereda B. Stucker | 33 | Wife | — | Indiana |
| 66 | Forrest Lee Stucker | 16 | Son | None Listed | Indiana |
| 67 | Louise Stucker | 14 | Daughter | — | Indiana |
| 68 | William H. Stucker | 12 | Son | — | Indiana |
| 69 | Jessie J. Stucker | 9 | Daughter | — | Indiana |
| 70 | Betty J. Stucker | 7 | Daughter | — | Indiana |
| 71 | Harley Reed | 52 | Head | Farmer | Indiana |
| 72 | Nina Reed | 37 | Wife | — | Indiana |
| 73 | Theda Mae Reed | 10 | Daughter | — | Indiana |
| 74 | Wallace N. Reed | 8 | Son | — | Indiana |
| 75 | John Hall | 63 | Head | — | Indiana |
| 76 | Charity A. Hall | 71 | Wife | — | Indiana |
| 77 | Wayne Davidson | 39 | Head | Farmer Laborer | Indiana |
| 78 | Ella Davidson | 35 | Wife | — | Indiana |
| 79 | Marvin Davidson | 18 | Son | — | Indiana |
| 80 | Dorothy S. Davidson | 14 | Daughter | — | Indiana |
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)