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Betty Martin — 1940 US Census Record
Model Tree available1940 United States Federal Census · Tunica-County, Mississippi
Our Model Tree links this Betty Martin across the 1920, 1930 and 1940 US Censuses in Tunica-County, Mississippi (XGBoost, ~Confirmed), with identified parents B & Bernard — first a daughter (b.~1920), then head of a 5-person household.
Age 20
b. ~1920
Female
Daughter
Born: Mississippi
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Tunica-County, Mississippi |
| Surname | Martin |
| Given Name | Betty Jane |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat # 4 |
| 1935 Residence (County) | Tunica |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Beat 4 |
| Est. Birth Year | ~1920 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Betty | Age | Birth yr |
|---|---|---|---|---|
| B Martin | Son | — | 21 | ~1919 |
| Christine Martin | Spouse | — | 42 | ~1898 |
| B Martin | Head | — | 49 | ~1891 |
| Caldwell Martin | Son | — | 17 | ~1923 |
| Betty Martin | Daughter | — | 20 | ~1920 |
Census Appearances
1920
Tunica, Mississippi
Daughter, age
Tunica, Mississippi · implied b. ~1920 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Baby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Mississippi |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1930
Tunica, Mississippi
Daughter, age 10
Tunica, Mississippi · implied b. ~1920 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Betty J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Can Read/Write | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Tunica-County, Mississippi
Daughter, age 20
Tunica-County, Mississippi · implied b. ~1920 — 5 household members
| Surname | Martin |
| Given Name | Betty Jane |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat # 4 |
| 1935 Residence (County) | Tunica |
| Income (1939) | 0 |
| Highest Grade | C 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 Betty Martin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father B Martin (~0.92 confidence) and father Bernard Martin (~0.92 confidence) and father Garnston Martin (~0.92 confidence) and mother Christine Martin (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
B Martin
b. ~1891
Source father
● Household
· direct · ~0.92
Father
Bernard Martin
b. ~1891
Source father
● Household
· direct · ~0.92
Father
Garnston Martin
b. ~1891
Source father
● Household
· direct · ~0.92
Mother
Christine Martin
b. ~1898
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Betty Martin
Daughter · 1940 · age 20 · b. ~1920 · Mississippi
★ You are viewing this record
Sibling
B Martin
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Caldwell Martin
Sibling · 1940 · age 17
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 — Tunica-County, Mississippi
Open full size
1940 US Federal Census — Tunica-County, Mississippi
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02071-00463)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alberta Wallace | 28 | Wife | — | Arkansas |
| 2 | Claud Wallace | 2 | Son | — | Mississippi |
| 3 | Elizabeth Wallace | 15 | Daughter | Laborer | Mississippi |
| 4 | Willie Hill | 60 | Head | Farmer | Mississippi |
| 5 | Mary Hill | 54 | Wife | — | Mississippi |
| 6 | Plumber Smith | 30 | Head | Laborer | Mississippi |
| 7 | Luella Smith | 30 | Wife | — | Mississippi |
| 8 | Lillie May Roberson | 14 | Daughter | — | Mississippi |
| 9 | Conner Brown | 45 | Head | Farmer | Mississippi |
| 10 | Louberta Brown | 25 | Wife | — | Mississippi |
| 11 | Irelussie Brown | 3 | Daughter | — | Mississippi |
| 12 | Conner Jr Brown | 2 | Son | — | Mississippi |
| 13 | Daniel Simmons | 35 | Head | Farmer | Mississippi |
| 14 | Edgar Dean | 24 | Head | Farmer | Mississippi |
| 15 | Sarah Dean | 18 | Wife | — | Mississippi |
| 16 | Johnny Dean | 15 | Brother | Laborer | Mississippi |
| 17 | Sid Dean | 15 | Brother | Laborer | Mississippi |
| 18 | Allen A Brooks | 48 | Head | Farmer | Mississippi |
| 19 | Regina Brooks | 32 | Wife | — | Mississippi |
| 20 | Macon Edwards | 32 | Head | Manager | Mississippi |
| 21 | Lillian Ora Edwards | 27 | Wife | Teacher | Mississippi |
| 22 | Mary S Pittman | 39 | Head | — | Mississippi |
| 23 | Fred Pittman | 14 | Son | — | Mississippi |
| 24 | Louis Neal | 48 | Head | Farmer | Tennessee |
| 25 | Stella Neal | 30 | Wife | — | Arkansas |
| 26 | Lula Davenport | 64 | Mother-in-law | — | Arkansas |
| 27 | Jerry Murray | 68 | Head | Farmer | Mississippi |
| 28 | Sidney Hayden | 40 | Head | Farmer | Mississippi |
| 29 | Beatrice Hayden | 36 | Wife | — | Mississippi |
| 30 | Amos Lee Youngblood | 5 | Son | — | Mississippi |
| 31 | Bernice Youngblood | 4 | Son | — | Mississippi |
| 32 | Mary Jane Youngblood | 3 | Daughter | — | Mississippi |
| 33 | Thomas Johnson | 15 | Lodger | Laborer | Mississippi |
| 34 | — | None | — | — | — |
| 35 | — | None | — | — | — |
| 36 | B. M. Martin | 49 | Head | Farmer | Mississippi |
| 37 | Christine Martin | 42 | Wife | — | Mississippi |
| 38 | B. M. Jr Martin | 21 | Son | — | Mississippi |
| 39 | Betty Jane Martin THIS PERSON | 20 | Daughter | — | Mississippi |
| 40 | Caldwell Martin | 17 | Son | — | Mississippi |
Pedigree Summary
Betty + 2 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)