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James Robbins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Monroe-County, Alabama
Our Model Tree links this James Robbins across the 1930 and 1940 US Censuses in Monroe-County, Alabama (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 9-person household.
Age 13
b. ~1927
Male
Son
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Monroe-County, Alabama |
| Surname | Robbins |
| Given Name | James Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Monroe |
| 1935 Residence (County) | Monroe |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| 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 James | Age | Birth yr |
|---|---|---|---|---|
| David Robbins | Son | — | 8 | ~1932 |
| James Robbins | Son | — | 13 | ~1927 |
| Joseph Robbins | Head | — | 49 | ~1891 |
| Charles Robbins | Son | — | 10 | ~1930 |
| John Robbins | Son | — | 3 | ~1937 |
| William Robbins | Son | — | 19 | ~1921 |
| Ida Robbins | Spouse | — | 44 | ~1896 |
| Richard Robbins | Son | — | 4 | ~1936 |
| Joseph Robbins | Son | — | 15 | ~1925 |
Census Appearances
1930
Butler, Alabama
Son, age 2
Butler, Alabama · implied b. ~1928 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robbins |
| Given Name | Janie Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read/Write | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Monroe-County, Alabama
Son, age 13
Monroe-County, Alabama · implied b. ~1927 — 9 household members
| Surname | Robbins |
| Given Name | James Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Monroe |
| 1935 Residence (County) | Monroe |
| Highest Grade | H 4 |
| 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 James Robbins across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Robbins
Son · 1940 · age 13 · b. ~1927 · Alabama
★ You are viewing this record
Sibling
Charles Robbins
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Robbins
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Robbins
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Robbins
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Robbins
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Robbins
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 — Monroe-County, Alabama
Open full size
1940 US Federal Census — Monroe-County, Alabama
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00066-00255)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ruby Strange | 18 | Wife | — | Alabama |
| 42 | Sam Strange | 29 | Head | Farmer | Alabama |
| 43 | Rosana Strange | 20 | Wife | — | Alabama |
| 44 | John Earl Strange | 1 | Son | — | Alabama |
| 45 | Jim Mcmiller | 15 | Nephew | Farm Hand | Alabama |
| 46 | D. C. Carrol | 35 | Head | Farmer | Alabama |
| 47 | Mabel Carrol | 34 | Wife | — | Alabama |
| 48 | C. Joe Carrol | 14 | Son | — | Alabama |
| 49 | J. C. Carrol | 13 | Son | — | Alabama |
| 50 | David Carrol | 12 | Son | — | Alabama |
| 51 | Idonell Carrol | 8 | Daughter | — | Alabama |
| 52 | Flora Mae Carrol | 7 | Daughter | — | Alabama |
| 53 | Mabel Ruth Carrol | 5 | Daughter | — | Alabama |
| 54 | Nettie Jewel Carrol | 3 | Daughter | — | Alabama |
| 55 | Bessie Lee Carrol | 2 | Daughter | — | Alabama |
| 56 | Nancy Jane Carrol | 1 | Daughter | — | Alabama |
| 57 | Luther Burt | 29 | Head | — | Alabama |
| 58 | Millie Bell Burt | 27 | Wife | — | Alabama |
| 59 | Clinton Burt | 8 | Son | — | Alabama |
| 60 | Calvin Burt | 6 | Son | — | Alabama |
| 61 | Hubbard Burt | 4 | Son | — | Alabama |
| 62 | A. Frastus Halter | 53 | Head | Farmer | Alabama |
| 63 | Ida Halter | 46 | Wife | — | Alabama |
| 64 | Mazie Halter | 18 | Daughter | — | Alabama |
| 65 | Blanche Halter | 14 | Daughter | — | Alabama |
| 66 | John Ezra Halter | 23 | Son | Mill Hand | Alabama |
| 67 | Catherine Halter | 22 | Wife | — | Alabama |
| 68 | John Thomas Halter | 2 | Son | — | Alabama |
| 69 | Joseph Robbins | 49 | Head | Farmer | Alabama |
| 70 | Ida Williams Robbins | 44 | Wife | — | Alabama |
| 71 | William Marion Robbins | 19 | Son | Farm Hand | Alabama |
| 72 | Joseph Phillips Robbins | 15 | Son | — | Alabama |
| 73 | James Earl Robbins THIS PERSON | 13 | Son | — | Alabama |
| 74 | Charles Winston Robbins | 10 | Son | — | Alabama |
| 75 | David Neal Robbins | 8 | Son | — | Alabama |
| 76 | Richard Byron Robbins | 4 | Son | — | Alabama |
| 77 | John Maxwell Robbins | 3 | Son | — | Alabama |
| 78 | David Andrews | 49 | Head | Farmer | Alabama |
| 79 | Libby Andrews | 40 | Wife | — | Alabama |
| 80 | Willie Finch | 38 | Head | Farmer | Alabama |
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)