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James Marshall — 1940 US Census Record
Linked across censuses1940 United States Federal Census · East-Baton-Rouge-County, Louisiana
Our Model Tree links this James Marshall across the 1930 and 1940 US Censuses in East-Baton-Rouge-County, Louisiana (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 15-person household.
Age 12
b. ~1928
Male
Son
Born: Louisiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | East-Baton-Rouge-County, Louisiana |
| Surname | Marshall |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Baton Rouge |
| 1935 Residence (County) | East Baton Rouge |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Louisiana |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Ward 3 |
| Est. Birth Year | ~1928 |
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.
15 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Ethel Marshall | Daughter | — | 1 | ~1939 |
| Alene Guiday | Daughter | — | 18 | ~1922 |
| Una Marshall | Daughter | — | 10 | ~1930 |
| Beatrice Marshall | Daughter | — | 5 | ~1935 |
| Janice Spino | Daughter | — | 8 | ~1932 |
| Dora Marshall | Daughter | — | 14 | ~1926 |
| Gail Lagarde | Daughter | — | 5 | ~1935 |
| James Marshall | Head | — | 42 | ~1898 |
| Henry Aucoin | Other | — | 33 | ~1907 |
| James Mcmahon | Other | — | 22 | ~1918 |
| Wane Spino | Son | — | 12 | ~1928 |
| John Marshall | Son | — | 10 | ~1930 |
| James Marshall | Son | — | 12 | ~1928 |
| Alexander Spangfield | Son | — | 10 | ~1930 |
| Beatrice Marshall | Spouse | — | 38 | ~1902 |
Census Appearances
1930
East Baton …
Son, age 2
East Baton Rouge, Louisiana · implied b. ~1928 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marshal |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read/Write | none |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1940
East-Baton-Rouge-County, Louisiana
Son, age 12
East-Baton-Rouge-County, Louisiana · implied b. ~1928 — 15 household members
| Surname | Marshall |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Louisiana |
| 1935 Residence (City) | Baton Rouge |
| 1935 Residence (County) | East Baton Rouge |
| Highest Grade | No 4 |
| 1935 Residence | Louisiana |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Marshall across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Marshall
Son · 1940 · age 12 · b. ~1928 · Louisiana
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Sibling
John Marshall
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Una Marshall
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Marshall
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alene Guiday
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gail Lagarde
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Janice Spino
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beatrice Marshall
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alexander Spangfield
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wane Spino
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dora Marshall
Sibling · 1940 · age 14
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 — East-Baton-Rouge-County, Louisiana
Open full size
1940 US Federal Census — East-Baton-Rouge-County, Louisiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01398-00416)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mable Kinchen | 30 | Head | Housekeeper | Louisiana |
| 2 | Sam Vance | 36 | Lodger | Laborer | Louisiana |
| 3 | Camille Vance | 28 | Lodger-wife | — | Louisiana |
| 4 | Alvin Kinchen | 10 | Son | — | Louisiana |
| 5 | Clarence Kinchen | 1 | Son | — | Louisiana |
| 6 | Joseph D. Johnson | 22 | Head | Laborer | Louisiana |
| 7 | Mattie Johnson | 21 | Wife | Housekeeper | Louisiana |
| 8 | Robert Johnson | 0 | Son | — | Louisiana |
| 9 | Carry D. Witherspoon | 70 | Head | — | Louisiana |
| 10 | Emerson Witherspoon | 30 | Son | Laborer | Louisiana |
| 11 | James Dixon | 69 | Lodger | — | Louisiana |
| 12 | Leslie Taylor | 35 | Head | Laborer | Louisiana |
| 13 | Enora Taylor | 27 | Wife | — | Louisiana |
| 14 | Mary Grant | 57 | Mother-in-law | — | Louisiana |
| 15 | Harriet Hubbard | 10 | Niece | — | Louisiana |
| 16 | Fortane Tycer | 46 | Head | Maid | Louisiana |
| 17 | Mamie Chinn | 19 | Lodger | — | Louisiana |
| 18 | Velma Chinn | 15 | Lodger | — | Louisiana |
| 19 | Jessie Chinn | 14 | Lodger | — | Louisiana |
| 20 | Maggie Thomas | 21 | Lodger | Housekeeper | Louisiana |
| 21 | Oran A. Townsend | 37 | Head | Salesman | Louisiana |
| 22 | Violette Townsend | 38 | Wife | Operator | Louisiana |
| 23 | Jessie G. Dykes | 19 | Nephew | — | Louisiana |
| 24 | James H. Marshall | 42 | Head | Carpenter | Louisiana |
| 25 | Beatrice Marshall | 38 | Wife | — | Louisiana |
| 26 | Alene Guiday | 18 | Daughter | — | Louisiana |
| 27 | Dora Marshall | 14 | Daughter | — | Louisiana |
| 28 | James Marshall THIS PERSON | 12 | Son | — | Louisiana |
| 29 | John P. Marshall | 10 | Son | — | Louisiana |
| 30 | Una Marshall | 10 | Daughter | — | Louisiana |
| 31 | Beatrice Marshall | 5 | Daughter | — | Louisiana |
| 32 | Ethel R. Marshall | 1 | Daughter | — | Louisiana |
| 33 | Henry Aucoin | 33 | Lodger | Laborer | Louisiana |
| 34 | Gail J. Lagarde | 5 | Daughter | — | Louisiana |
| 35 | James Mcmahon | 22 | Lodger | Carpenter | Louisiana |
| 36 | Janice Spino | 8 | Daughter | — | Louisiana |
| 37 | Wane Spino | 12 | Son | — | Louisiana |
| 38 | Alexander Spangfield | 10 | Son | — | Louisiana |
| 39 | Hortense Hayes | 28 | Head | Maid | Louisiana |
| 40 | John Jr. Hayes | 7 | Son | — | Louisiana |
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)