LM
Lucy Martin — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Carroll, Mississippi
Our Model Tree links this Lucy Martin across the 1920 and 1930 US Censuses in Carroll, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1908), then head of a 11-person household.
Age 22
b. ~1908
Female
Daughter
Born: Mississippi
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Carroll, Mississippi |
| Surname | Martin |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read/Write | No |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Occupation | Farmer |
| Township / Ward | Part Of Beat 4 |
| Est. Birth Year | ~1908 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lucy | Age | Birth yr |
|---|---|---|---|---|
| Robert Martin | Son | — | 14 | ~1916 |
| Vivian Martin | Daughter | — | 25 | ~1905 |
| Bill Martin | Other | — | 3 | ~1927 |
| Henry Martin | Son | — | 20 | ~1910 |
| Luther Martin | Head | — | 50 | ~1880 |
| Lula Martin | Other | — | 45 | ~1885 |
| L Martin | Son | — | 11 | ~1919 |
| Lucy Martin | Daughter | — | 22 | ~1908 |
| Gertie Martin | Daughter | — | 24 | ~1906 |
| Mophy Martin | Daughter | — | 17 | ~1913 |
| Osmond Martin | Son | — | 4 | ~1926 |
Census Appearances
1920
De Soto, …
Daughter, age 11
De Soto, Mississippi · implied b. ~1909 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1930
Carroll, Mississippi
Daughter, age 22
Carroll, Mississippi · implied b. ~1908 — 11 household members
| Surname | Martin |
| Given Name | Lucy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read/Write | No |
| 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 (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lucy Martin
Daughter · 1930 · age 22 · b. ~1908 · Mississippi
★ You are viewing this record
Sibling
Gertie Martin
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Martin
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vivian Martin
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Martin
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
L Martin
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mophy Martin
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Osmond Martin
Sibling · 1930 · age 4
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
1930 US Federal Census — Carroll, Mississippi
Open full size
1930 US Federal Census — Carroll, Mississippi
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1140unit:1024)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Richard Hammond | 41 | Head | Farmer | Mississippi |
| 52 | Addie Hammond | 25 | Wife-H | — | Mississippi |
| 53 | Guy Hammond | 13 | Son | — | Mississippi |
| 54 | Artha Hammond | 11 | Daughter | — | Mississippi |
| 55 | Richard Jr Hammond | 5 | Son | — | Mississippi |
| 56 | L. C. Hammond | 3 | Son | — | Mississippi |
| 57 | M. C. Hammond | 1 | Son | — | Mississippi |
| 58 | Minter Hammond | 32 | Head | Farmer | Mississippi |
| 59 | M. Lee Hammond | 1 | Daughter | — | Mississippi |
| 60 | James Richard | 26 | Head | Farmer | Mississippi |
| 61 | Herman H Richard | 31 | Son | Farmer | Mississippi |
| 62 | Linnie Richard | 24 | Daughter-in-law | — | Mississippi |
| 63 | Luther Martin | 50 | Head | Farmer | Mississippi |
| 64 | Lula Martin | 45 | Wife-H | Farmer | Mississippi |
| 65 | Vivian Martin | 25 | Daughter | — | Mississippi |
| 66 | Gertie Martin | 24 | Daughter | Farmer | Mississippi |
| 67 | Lucy Martin THIS PERSON | 22 | Daughter | Farmer | Mississippi |
| 68 | Henry Martin | 20 | Son | Farmer | Mississippi |
| 69 | Mophy Martin | 17 | Daughter | Laborer | Mississippi |
| 70 | Robert Martin | 14 | Son | Laborer | Mississippi |
| 71 | L. C. Martin | 11 | Son | — | Mississippi |
| 72 | Osmond Martin | 4 | Son | — | Mississippi |
| 73 | Bill Martin | 3 | Grandson | — | Mississippi |
| 74 | Albert Murphy | 27 | Head | Farmer | Mississippi |
| 75 | Linnie Murphy | 23 | Wife-H | — | Mississippi |
| 76 | Mary Murphy | 4 | Daughter | — | Mississippi |
| 77 | A. B. Murphy | 2 | Son | — | Mississippi |
| 78 | Ward Johnson | 21 | Head | Farmer | Mississippi |
| 79 | Virgie Johnson | 19 | Wife-H | — | Mississippi |
| 80 | Lester Johnson | 4 | Son | — | Mississippi |
| 81 | Ella B. Johnson | 2 | Daughter | — | Mississippi |
| 82 | Mattie West | 61 | Mother-in-law | Farmer | Mississippi |
| 83 | John Clark | 62 | Head | Farmer | Mississippi |
| 84 | Jessie Clark | 50 | Wife-H | — | Mississippi |
| 85 | Henry Clark | 17 | Son | Laborer | Mississippi |
| 86 | Mary Clark | 12 | Daughter | — | Mississippi |
| 87 | Elbert Leghorn | 48 | Head | Farmer | Mississippi |
| 88 | Elsie Leghorn | 43 | Wife-H | — | Mississippi |
| 89 | Velma Leghorn | 16 | Daughter | — | Mississippi |
| 90 | Maggie Leghorn | 14 | Daughter | — | Mississippi |
| 91 | William Leghorn | 12 | Son | — | Mississippi |
| 92 | Robert Lee Leghorn | 10 | Son | — | Mississippi |
| 93 | Willie Watkins | 29 | Head | Farmer | Mississippi |
| 94 | Bettie Watkins | 22 | Wife-H | — | Mississippi |
| 95 | Edd Covington | 47 | Head | Farmer | Mississippi |
| 96 | Aurelia Covington | 47 | Wife-H | — | Mississippi |
| 97 | James Covington | 17 | Son | Laborer | Mississippi |
| 98 | Alonzie Covington | 12 | Son | — | Mississippi |
| 99 | Ella Covington | 11 | Daughter | — | Mississippi |
| 100 | Annie Covington | 9 | Daughter | — | Mississippi |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)