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Mary Bass — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Madison-County, Mississippi
Our Model Tree links this Mary Bass across the 1930 and 1940 US Censuses in Madison-County, Mississippi (XGBoost, ~Confirmed) — first a spouse (b.~1904), then head of a 6-person household.
Age 36
b. ~1904
Female
Spouse
Born: Mississippi
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Madison-County, Mississippi |
| Surname | Bass |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Mississippi |
| 1935 Residence (City) | Dist 3 |
| 1935 Residence (County) | Madison |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Hours Worked | 30 |
| Income (1939) | 0 |
| Highest Grade | 3 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Occupation | Laborer |
| Township / Ward | Dist 3 |
| Est. Birth Year | ~1904 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Bass | Daughter | — | 9 | ~1931 |
| George Bass | Head | — | 36 | ~1904 |
| Mary Bass | Spouse | — | 36 | ~1904 |
| Junior Bass | Son | — | 12 | ~1928 |
| Charlie Bass | Son | — | 4 | ~1936 |
| George Bass | Son | — | 14 | ~1926 |
Census Appearances
1930
Holmes, Mississippi
Spouse, age 26
Holmes, Mississippi · implied b. ~1904 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bass |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Mississippi |
| Age at First Marriage | 16 |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Occupation | Laborer |
| Industry | Cotton farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Madison-County, Mississippi
Spouse, age 36
Madison-County, Mississippi · implied b. ~1904 — 6 household members
| Surname | Bass |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Mississippi |
| 1935 Residence (City) | Dist 3 |
| 1935 Residence (County) | Madison |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Hours Worked | 30 |
| Income (1939) | 0 |
| Highest Grade | 3 |
| 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 Mary Bass across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Bass
Spouse · 1940 · age 36 · b. ~1904 · Mississippi
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Madison-County, Mississippi
Open full size
1940 US Federal Census — Madison-County, Mississippi
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02047-00642)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Peter Endris | 70 | Head | — | Indiana |
| 42 | Mary Endris | 71 | Wife | — | Indiana |
| 43 | John Endris | 42 | Head | Farmer | Indiana |
| 44 | Gertrude Endris | 40 | Wife | — | Indiana |
| 45 | Bobbie Endris | 11 | Son | — | Mississippi |
| 46 | Bernease Endris | 10 | Daughter | — | Mississippi |
| 47 | Gromone Endris | 9 | Daughter | — | Mississippi |
| 48 | Mary Frances Endris | 8 | Daughter | — | Mississippi |
| 49 | Johnnie Endris | 7 | Son | — | Mississippi |
| 50 | William Joseph Endris | 1 | Son | — | Mississippi |
| 51 | Wilks Partee | 50 | Head | Farmer | Mississippi |
| 52 | Sue Girl Partee | 49 | Wife | Laborer | Mississippi |
| 53 | Margaret Partee | 15 | Daughter | Laborer | Mississippi |
| 54 | Dayal Partee | 14 | Son | Laborer | Mississippi |
| 55 | Lula Partee | 11 | Daughter | — | Mississippi |
| 56 | Willie May Partee | 9 | Daughter | — | Mississippi |
| 57 | Curtis Partee | 27 | Head | Farmer | Mississippi |
| 58 | Bettie Partee | 25 | Wife | Laborer | Mississippi |
| 59 | George Partee | 8 | Son | — | Mississippi |
| 60 | Ernest Partee | 7 | Son | — | Mississippi |
| 61 | Peter Partee | 5 | Son | — | Mississippi |
| 62 | Dick Partee | 3 | Son | — | Mississippi |
| 63 | Junior Partee | 1 | Son | — | Mississippi |
| 64 | Vangie Partee | 51 | Head | Farmer | Mississippi |
| 65 | Sleigh Dara Partee | 66 | Wife | Laborer | Mississippi |
| 66 | George Bass | 36 | Head | Farmer | Mississippi |
| 67 | Mary Bass THIS PERSON | 36 | Wife | Laborer | Mississippi |
| 68 | George Bass | 14 | Son | Laborer | Mississippi |
| 69 | Junior Bass | 12 | Son | — | Mississippi |
| 70 | Mary Bass | 9 | Daughter | — | Mississippi |
| 71 | Charlie Bass | 4 | Son | — | Mississippi |
| 72 | Stella Williams | 70 | Head | Farmer | Mississippi |
| 73 | Artee Williams | 50 | Son | Farmer | Mississippi |
| 74 | Willie Williams | 5 | Grandson | — | Mississippi |
| 75 | Allie Harris | 56 | Head | Farmer | Mississippi |
| 76 | Melvena Harris | 52 | Wife | Laborer | Mississippi |
| 77 | Mollie Harris | 14 | Niece | Laborer | Mississippi |
| 78 | Viola Luckrow | 25 | Head | Farmer | Mississippi |
| 79 | Lee Luckrow | 8 | Nephew | — | Mississippi |
| 80 | Tom Smith | 24 | Lodger | 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)