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Martha Lewis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · St Clair, Missouri
Our Model Tree links this Martha Lewis across the 1920 and 1930 US Censuses in St Clair, Missouri (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 11-person household.
Age 15
b. ~1915
Female
Daughter
Born: Missouri
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | St Clair, Missouri |
| Surname | Lewis |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Osceola Township |
| Est. Birth Year | ~1915 |
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 Martha | Age | Birth yr |
|---|---|---|---|---|
| Violet Lewis | Daughter | — | 8 | ~1922 |
| Martha Lewis | Daughter | — | 15 | ~1915 |
| Bert Lewis | Head | — | 47 | ~1883 |
| George Lewis | Other | — | 78 | ~1852 |
| Anna Lewis | Other | — | 41 | ~1889 |
| James Lewis | Son | — | 6 | ~1924 |
| George Lewis | Son | — | 11 | ~1919 |
| Eugene Lewis | Son | — | 4 | ~1926 |
| John Lewis | Son | — | 14 | ~1916 |
| Samuel Lewis | Son | — | 2 | ~1928 |
| William Lewis | Son | — | 9 | ~1921 |
Census Appearances
1920
St Clair, …
Daughter, age 5
St Clair, Missouri · implied b. ~1915 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Kansas |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Clair, …
Daughter, age 15
St Clair, Missouri · implied b. ~1915 — 11 household members
| Surname | Lewis |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Martha Lewis across 2 US Census years (1920 and 1930) in St Clair, Missouri, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Lewis
Daughter · 1930 · age 15 · b. ~1915 · Missouri
★ You are viewing this record
Sibling
Eugene Lewis
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Lewis
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Lewis
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Samuel Lewis
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Lewis
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Lewis
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Violet Lewis
Sibling · 1930 · age 8
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 — St Clair, Missouri
Open full size
1930 US Federal Census — St Clair, Missouri
Page Contents
50 people indexed on this census page (ia:1930:missouricensus00reel1221:0449)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Louisa Goode | 64 | Wife-H | — | Illinois |
| 2 | Fred E. Disney | 51 | Head | Farmer | Missouri |
| 3 | Francis A. Disney | 50 | Wife-H | — | Missouri |
| 4 | Evelyn A. Disney | 19 | Son | Farmer | Missouri |
| 5 | Phyllis S. Disney | 10 | Daughter | — | Missouri |
| 6 | Everett S. Wilkerson | 25 | Head | Farmer | Missouri |
| 7 | Pearl Wilkerson | 19 | Wife-H | — | Missouri |
| 8 | James E. Wilkerson | 1 | Son | — | Missouri |
| 9 | Luvina Wilkerson | 54 | Mother | — | Missouri |
| 10 | Ralph Cline | 38 | Head | Farmer | Missouri |
| 11 | Rosa B. Cline | 66 | Mother-H | — | Missouri |
| 12 | Mary Cline | 31 | Sister | — | Missouri |
| 13 | Clifford Wilkerson | 22 | Head | Laborer | Missouri |
| 14 | Bert Lewis | 47 | Head | Laborer | Missouri |
| 15 | Anna Lewis | 41 | Wife-H | — | Kansas |
| 16 | Martha Lewis THIS PERSON | 15 | Daughter | — | Missouri |
| 17 | John Lewis | 14 | Son | — | Missouri |
| 18 | George Lewis | 11 | Son | — | Missouri |
| 19 | William Lewis | 9 | Son | — | Missouri |
| 20 | Violet Lewis | 8 | Daughter | — | Missouri |
| 21 | James T. Lewis | 6 | Son | — | Missouri |
| 22 | Eugene Lewis | 4 | Son | — | Missouri |
| 23 | Samuel Lewis | 2 | Son | — | Missouri |
| 24 | George W. Lewis | 78 | Father | — | Missouri |
| 25 | Eugene G. Eisenheart | 51 | Head | Farmer | Missouri |
| 26 | Annetta M. Eisenheart | 47 | Wife-H | — | Missouri |
| 27 | Fred Stockhouse | 51 | Head | Farmer | United States |
| 28 | Anna Stockhouse | 50 | Wife-H | — | Ohio |
| 29 | Harry O. Hathine | 37 | Head | Farmer | Missouri |
| 30 | Lula Hathine | 30 | Wife-H | — | Missouri |
| 31 | Frankie Hathine | 7 | Daughter | — | Missouri |
| 32 | Willie Hathine | 5 | Daughter | — | Missouri |
| 33 | Mary Hathine | 4 | Son | — | Missouri |
| 34 | John S. Cutter | 62 | Head | — | Missouri |
| 35 | Mary S. Cutter | 60 | Wife-H | — | Missouri |
| 36 | Solomon S. Tread | 34 | Head | Farmer | Missouri |
| 37 | Edith L. Tread | 29 | Wife-H | — | Missouri |
| 38 | Evelina W. Tread | 9 | Daughter | — | Missouri |
| 39 | Ida Lee Tread | 8 | Daughter | — | Missouri |
| 40 | Thomas J. Tread | 79 | Father | — | Indiana |
| 41 | Albert H. Hargreave | 36 | Head | Miner | Kansas |
| 42 | Hazel Hargreave | 33 | Wife-H | — | Kansas |
| 43 | Hazel G. Hargreave | 14 | Daughter | — | Kansas |
| 44 | Everett W. Hargreave | 11 | Daughter | — | Kansas |
| 45 | Donald Hargreave | 10 | Son | — | Kansas |
| 46 | Hayden Hargreave | 8 | Son | — | Kansas |
| 47 | Arthur Hargreave | 5 | Son | — | Kansas |
| 48 | Claude Thompson | 52 | Head | Farmer | Missouri |
| 49 | Minnie Thompson | 49 | Wife-H | — | Missouri |
| 50 | Russell Thompson | 20 | Son | Laborer | Oklahoma |
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)