RS
Rosa Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Madison-County, Florida
Our Model Tree links this Rosa Smith across the 1920, 1930 and 1940 US Censuses in Madison-County, Florida (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 5-person household.
Age 50
b. ~1890
Female
Spouse
Born: Florida
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Madison-County, Florida |
| Surname | Smith |
| Given Name | Rosa |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Precinct 10, Hixtown |
| 1935 Residence (County) | Madison |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Precinct 10 Hixtown |
| Est. Birth Year | ~1890 |
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 Rosa | Age | Birth yr |
|---|---|---|---|---|
| Mary Smith | Daughter | — | 18 | ~1922 |
| John Smith | Head | — | 52 | ~1888 |
| L Smith | Son | — | 15 | ~1925 |
| Willie Smith | Son | — | 13 | ~1927 |
| Rosa Smith | Spouse | — | 50 | ~1890 |
Census Appearances
1920
Madison, Florida
Spouse, age 35
Madison, Florida · implied b. ~1885 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Rosa |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Florida |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Laundress |
| Industry | At Home |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Madison, Florida
Spouse, age 42
Madison, Florida · implied b. ~1888 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Rosa |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 17 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Madison-County, Florida
Spouse, age 50
Madison-County, Florida · implied b. ~1890 — 5 household members
| Surname | Smith |
| Given Name | Rosa |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Precinct 10, Hixtown |
| 1935 Residence (County) | Madison |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
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 Rosa Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Rosa Smith
Spouse · 1940 · age 50 · b. ~1890 · Florida
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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, Florida
Open full size
1940 US Federal Census — Madison-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00598-00966)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | J. C. Cone | 31 | Head | Farmer | Florida |
| 2 | Myrtle Cone | 30 | Wife | — | Florida |
| 3 | Betty Cone | 8 | Daughter | — | Florida |
| 4 | Jessie Cone | 7 | Son | — | Florida |
| 5 | Roger Cone | 3 | Son | — | Florida |
| 6 | Marjorie Cone | 2 | Daughter | — | Florida |
| 7 | A. M. Cone | 60 | Head | Farmer | Florida |
| 8 | Tussie Cone | 46 | Wife | — | Florida |
| 9 | A. M. Jr. Cone | 17 | Son | — | Florida |
| 10 | Edward Cone | 15 | Son | — | Florida |
| 11 | Tussie Cone | 13 | Daughter | — | Florida |
| 12 | Corine Cone | 11 | Daughter | — | Florida |
| 13 | T. J. Selph | 70 | Father-in-law | — | Florida |
| 14 | John Smith | 52 | Head | Farmer | Florida |
| 15 | Rosa Smith THIS PERSON | 50 | Wife | — | Florida |
| 16 | Mary Smith | 18 | Daughter | Field Hand | Florida |
| 17 | L. J. Smith | 15 | Son | — | Florida |
| 18 | Willie Lee Smith | 13 | Son | — | Florida |
| 19 | James Smith | 26 | Head | Farmer | Florida |
| 20 | Lula Smith | 23 | Wife | Field Hand | Florida |
| 21 | James Jr. Smith | 2 | Son | — | Florida |
| 22 | Annie Williams | 34 | Head | Odd Jobs | Florida |
| 23 | L. J. Williams | 17 | Son | Field Hand | Florida |
| 24 | L. C. Williams | 15 | Son | Field Hand | Florida |
| 25 | Lena Williams | 13 | Daughter | — | Florida |
| 26 | Willie Williams | 8 | Son | — | Florida |
| 27 | Annie Mae Williams | 7 | Daughter | — | Florida |
| 28 | Roosevelt Williams | 4 | Son | — | Florida |
| 29 | John J. Delaughter | 25 | Head | Farmer | Florida |
| 30 | Othelia Delaughter | 25 | Wife | Farmer | Florida |
| 31 | John J. Jr. Delaughter | 63 | Head | Farmer | Florida |
| 32 | Lizzie Delaughter | 60 | Wife | Field Hand | Florida |
| 33 | Fairy Delaughter | 21 | Daughter | — | Florida |
| 34 | Bernice Delaughter | 14 | Daughter | — | Florida |
| 35 | Dock Delaughter | 9 | Son | — | Florida |
| 36 | Lemon Delaughter | 8 | Son | — | Florida |
| 37 | Ruth Mae Delaughter | 4 | Daughter | — | Florida |
| 38 | Alte Delaughter | 4 | Daughter | — | Florida |
| 39 | Johnnie Delaughter | 2 | Grandson | — | Florida |
| 40 | Ernest Delaughter | 1 | Grandson | — | Florida |
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)