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Robert Warren — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bolivar-County, Mississippi
Our Model Tree links this Robert Warren across the 1930 and 1940 US Censuses in Bolivar-County, Mississippi (XGBoost, ~Confirmed) — first a son (b.~1932), then head of a 9-person household.
Age 8
b. ~1932
Male
Son
Born: Mississippi
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bolivar-County, Mississippi |
| Surname | Warren |
| Given Name | Robert L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 3 |
| 1935 Residence (County) | Bolivar |
| Additional Details | |
| Highest Grade | G 2 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Beat 3 |
| Est. Birth Year | ~1932 |
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 Robert | Age | Birth yr |
|---|---|---|---|---|
| Albie Warren | Head | — | 47 | ~1893 |
| Betty Warren | Daughter | — | 6 | ~1934 |
| Douglas Warren | Son | — | 16 | ~1924 |
| Josh Warren | Son | — | 11 | ~1929 |
| Robert Warren | Son | — | 8 | ~1932 |
| Owen Warren | Son | — | 3 | ~1937 |
| Lars Warren | Son | — | 14 | ~1926 |
| Essie Warren | Daughter | — | 18 | ~1922 |
| Annie Warren | Spouse | — | 43 | ~1897 |
Census Appearances
1930
Bolivar, Mississippi
Other, age
Bolivar, Mississippi · implied b. ~1930 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warren |
| Given Name | Robert B |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Arkansas |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Bolivar-County, Mississippi
Son, age 8
Bolivar-County, Mississippi · implied b. ~1932 — 9 household members
| Surname | Warren |
| Given Name | Robert L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 3 |
| 1935 Residence (County) | Bolivar |
| Highest Grade | G 2 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 Robert Warren across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Warren
Son · 1940 · age 8 · b. ~1932 · Mississippi
★ You are viewing this record
Sibling
Essie Warren
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Owen Warren
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Josh Warren
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Warren
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Douglas Warren
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lars Warren
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 — Bolivar-County, Mississippi
Open full size
1940 US Federal Census — Bolivar-County, Mississippi
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02010-00848)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Clara B. Rammage | 11 | Daughter | — | Mississippi |
| 42 | J. P. Garrett | 66 | Head | Farm Operator | Mississippi |
| 43 | Mary Ann Garrett | 65 | Wife | — | Mississippi |
| 44 | Albie E. Warren | 47 | Head | Farm Operator | Mississippi |
| 45 | Annie Warren | 43 | Wife | — | Mississippi |
| 46 | Essie M. Warren | 18 | Daughter | N.Y.A. | Mississippi |
| 47 | Douglas L. Warren | 16 | Son | — | Mississippi |
| 48 | Lars Warren | 14 | Son | — | Mississippi |
| 49 | Josh A. Warren | 11 | Son | — | Mississippi |
| 50 | Robert L. Warren THIS PERSON | 8 | Son | — | Mississippi |
| 51 | Betty Sue Warren | 6 | Daughter | — | Mississippi |
| 52 | Owen R. Warren | 3 | Son | — | Mississippi |
| 53 | Eddie Christian | 42 | Head | Farm Tenant | Mississippi |
| 54 | Betty Christian | 34 | Wife | Farm Laborer | Mississippi |
| 55 | Carl Cole | 31 | Head | Farm Operator | Alabama |
| 56 | Mabel Ruth Cole | 26 | Wife | — | Mississippi |
| 57 | Carla Ruth Cole | 7 | Daughter | — | Mississippi |
| 58 | Eloise Cole | 5 | Daughter | — | Mississippi |
| 59 | Frances Cole | 3 | Daughter | — | Mississippi |
| 60 | Sarah M. Cole | 2 | Daughter | — | Mississippi |
| 61 | Mary Jane Cole | 0 | Daughter | — | Mississippi |
| 62 | P. N. Mabry | 57 | Head | Farm Operator | Mississippi |
| 63 | Ruth Mabry | 54 | Wife | — | Mississippi |
| 64 | Victor Roark | 24 | Son-in-law | Carpenter | Arkansas |
| 65 | Grace B. Roark | 30 | Daughter | — | Mississippi |
| 66 | Norman Roark | 5 | Grandson | — | Mississippi |
| 67 | Patricia Roark | 4 | Granddaughter | — | Mississippi |
| 68 | Wilaye Roark | 1 | Granddaughter | — | Mississippi |
| 69 | Cornelia Sue Fowler | 11 | Niece | — | Mississippi |
| 70 | Dock Love | 49 | Head | Farm Tenant | Mississippi |
| 71 | Purcy Love | 18 | Son | Farm Laborer | Mississippi |
| 72 | Dock Jr. Love | 17 | Son | Farm Laborer | Mississippi |
| 73 | Henry Love | 14 | Son | Farm Laborer | Mississippi |
| 74 | Jimmy C. Love | 12 | Son | — | Mississippi |
| 75 | Estella Love | 10 | Daughter | — | Mississippi |
| 76 | Hermel Love | 8 | Daughter | — | Mississippi |
| 77 | Robert Jenkins | 7 | Grandson | — | Mississippi |
| 78 | Sam Love | 49 | Head | Farm Operator | Mississippi |
| 79 | Susie Love | 48 | Wife | — | Mississippi |
| 80 | Jim Gibson | 39 | Head | Farm Laborer | Mississippi |
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)