LM
Lucy Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wilkinson-County, Mississippi
Our Model Tree links this Lucy Martin across the 1930 and 1940 US Censuses in Wilkinson-County, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1931), then head of a 9-person household.
Age 9
b. ~1931
Female
Daughter
Born: Mississippi
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Wilkinson-County, Mississippi |
| Surname | Martin |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 3 |
| 1935 Residence (County) | Wilkinson |
| Additional Details | |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Beat 3 |
| Est. Birth Year | ~1931 |
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 Lucy | Age | Birth yr |
|---|---|---|---|---|
| William Martin | Son | — | 16 | ~1924 |
| William Martin | Head | — | 38 | ~1902 |
| Charlene Martin | Son | — | 7 | ~1933 |
| Leola Martin | Daughter | — | 6 | ~1934 |
| Mary Martin | Daughter | — | 14 | ~1926 |
| Narcissus Martin | Spouse | — | 37 | ~1903 |
| Lucy Martin | Daughter | — | 9 | ~1931 |
| Sarah Martin | Daughter | — | 12 | ~1928 |
| A Martin | Son | — | 15 | ~1925 |
Census Appearances
1930
Wilkinson, Mississippi
Daughter, age 1
Wilkinson, Mississippi · implied b. ~1929 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Wilkinson-County, Mississippi
Daughter, age 9
Wilkinson-County, Mississippi · implied b. ~1931 — 9 household members
| Surname | Martin |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 3 |
| 1935 Residence (County) | Wilkinson |
| Highest Grade | No 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 Lucy Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucy Martin
Daughter · 1940 · age 9 · b. ~1931 · Mississippi
★ You are viewing this record
Sibling
Leola Martin
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Martin
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Martin
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Martin
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charlene Martin
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
A Martin
Sibling · 1940 · age 15
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 — Wilkinson-County, Mississippi
Open full size
1940 US Federal Census — Wilkinson-County, Mississippi
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02078-00306)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Amelia Metley | 22 | Wife | Farmer | Mississippi |
| 2 | Fido Metley | 5 | Son | — | Mississippi |
| 3 | Lawrence Metley | 2 | Son | — | Mississippi |
| 4 | Leonard Lindsey | 34 | Head | Farmer | Mississippi |
| 5 | Carrie Lindsey | 33 | Wife | — | Mississippi |
| 6 | Sam Lacey | 46 | Head | Farmer | Mississippi |
| 7 | Pearlene Lacey | 44 | Wife | — | Mississippi |
| 8 | William Martin | 38 | Head | Farmer | Mississippi |
| 9 | Narcissus Martin | 37 | Wife | — | Mississippi |
| 10 | William Jr. Martin | 16 | Son | Farm Laborer | Mississippi |
| 11 | A. J. Martin | 15 | Son | Farm Laborer | Mississippi |
| 12 | Mary Martin | 14 | Daughter | Farm Laborer | Mississippi |
| 13 | Sarah Martin | 12 | Daughter | — | Mississippi |
| 14 | Lucy Martin THIS PERSON | 9 | Daughter | — | Mississippi |
| 15 | Charlene Martin | 7 | Son | — | Mississippi |
| 16 | Leola Martin | 6 | Daughter | — | Mississippi |
| 17 | Leonard Chriswell | 75 | Head | Farmer | Mississippi |
| 18 | Dollie Chriswell | 70 | Wife | — | Mississippi |
| 19 | Levy Madison | 60 | Head | Farmer | Mississippi |
| 20 | Mary Madison | 66 | Wife | — | Mississippi |
| 21 | Levy Madison | 16 | Son | Farmer Laborer | Mississippi |
| 22 | Jessie Madison | 13 | Son | — | Mississippi |
| 23 | Jimmie Madison | 9 | Son | — | Mississippi |
| 24 | Harry Chambers | 74 | Head | Farmer | Mississippi |
| 25 | Henry Taylor | 29 | Head | Farmer | Mississippi |
| 26 | Elizabeth Taylor | 20 | Wife | — | Mississippi |
| 27 | Marie Taylor | 3 | Daughter | — | Mississippi |
| 28 | Sarah Taylor | 2 | Daughter | — | Mississippi |
| 29 | Oscar Taylor | 0 | Son | — | Mississippi |
| 30 | Daisy Lee Cage | 7 | Sister-in-law | — | Mississippi |
| 31 | Ceasar Dundas | 53 | Head | Farmer | Mississippi |
| 32 | Mine Dundas | 45 | Wife | — | Mississippi |
| 33 | Sarah Jane Dundas | 16 | Daughter | Farm Laborer | Mississippi |
| 34 | Renola Dundas | 15 | Daughter | Farm Laborer | Mississippi |
| 35 | Annie Bell Dundas | 8 | Daughter | — | Mississippi |
| 36 | Jean Arthur Dundas | 6 | Son | — | Mississippi |
| 37 | Beatrice Dundas | 4 | Daughter | — | Mississippi |
| 38 | Lizzie Ann Taylor | 65 | Head | Farmer | Mississippi |
| 39 | Charlie Taylor | 27 | Son | Farm Laborer | Mississippi |
| 40 | Jack Wells | 14 | Grandson | 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)