DS
Daniel Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · St.-Lucie-County, Florida
Our Model Tree links this Daniel Smith across the 1920, 1930 and 1940 US Censuses in St.-Lucie-County, Florida (XGBoost, ~Confirmed), with identified parents M & Bessie — first a head (b.~1910), then head of a 5-person household.
Age 30
b. ~1910
Male
Head
Born: Florida
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Lucie-County, Florida |
| Surname | Smith |
| Given Name | Daniel |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Precinct 1 |
| 1935 Residence (County) | St. Lucie |
| Additional Details | |
| Occupation | Laborer |
| Industry | Citrus Grove |
| Class of Worker | PW |
| Hours Worked | 54 |
| Income (1939) | 500 |
| Highest Grade | G 4 |
| 1935 Residence | Same place |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Laborer |
| Township / Ward | Precinct 1 |
| Est. Birth Year | ~1910 |
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 Daniel | Age | Birth yr |
|---|---|---|---|---|
| Barbara Smith | Daughter | — | 3 | ~1937 |
| Ruth Smith | Daughter | — | 9 | ~1931 |
| Daniel Smith | Head | — | 30 | ~1910 |
| Stephen Smith | Son | — | 2 | ~1938 |
| Rosalie Smith | Spouse | — | 23 | ~1917 |
Census Appearances
1920
St Lucie, …
Son, age 9
St Lucie, Florida · implied b. ~1911 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Dan |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
St Lucie, …
Head, age 20
St Lucie, Florida · implied b. ~1910 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Dan |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 19 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Laborer |
| Industry | Citrus Grove |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
St.-Lucie-County, Florida
Head, age 30
St.-Lucie-County, Florida · implied b. ~1910 — 5 household members
| Surname | Smith |
| Given Name | Daniel |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Precinct 1 |
| 1935 Residence (County) | St. Lucie |
| Occupation | Laborer |
| Industry | Citrus Grove |
| Class of Worker | PW |
| Hours Worked | 54 |
| Income (1939) | 500 |
| Highest Grade | G 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 Daniel Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father M Smith (~0.92 confidence) and mother Bessie Smith (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
M Smith
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Bessie Smith
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Daniel Smith
Head · 1940 · age 30 · b. ~1910 · Florida
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — St.-Lucie-County, Florida
Open full size
1940 US Federal Census — St.-Lucie-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00616-00019)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Howard Taylor | 46 | Head | Dairying | West Virginia |
| 2 | Ethel F. Taylor | 40 | Wife | Housewife | Florida |
| 3 | Howard Jr. Taylor | 12 | Son | — | Florida |
| 4 | Mary Eleanor Taylor | 9 | Daughter | — | Florida |
| 5 | Tom Short | 34 | Head | Laborer | Florida |
| 6 | Sallie E. Short | 22 | Wife | Housewife | Georgia |
| 7 | Arthur Short | 12 | Son | — | Florida |
| 8 | Hazel Short | 9 | Daughter | — | Florida |
| 9 | Clyde Short | 7 | Son | — | Florida |
| 10 | Doris Short | 5 | Daughter | — | Florida |
| 11 | Dorothy Short | 3 | Daughter | — | Florida |
| 12 | Alice Short | 1 | Daughter | — | Florida |
| 13 | Arthur S. Hammond | 23 | Head | Laborer | Florida |
| 14 | Stella G. Hammond | 22 | Wife | Housewife | Tennessee |
| 15 | Betty Hammond | 5 | Daughter | — | Florida |
| 16 | Price Curl | 43 | Head | Laborer | Florida |
| 17 | Emma Curl | 34 | Wife | Housewife | Florida |
| 18 | V. K. Taylor | 16 | Step-son | Iron Worker | Florida |
| 19 | Julius L. Curl | 29 | Head | Laborer | Florida |
| 20 | Nora Curl | 24 | Wife | Housewife | Florida |
| 21 | Ralph Curl | 5 | Son | — | Florida |
| 22 | Daniel Smith THIS PERSON | 30 | Head | Laborer | Florida |
| 23 | Rosalie Smith | 23 | Wife | Housewife | Florida |
| 24 | Ruth Smith | 9 | Daughter | — | Florida |
| 25 | Barbara June Smith | 3 | Daughter | — | Florida |
| 26 | Stephen Smith | 2 | Son | — | Florida |
| 27 | Richard Smith | 40 | Head | Laborer | Florida |
| 28 | Sybil Smith | 38 | Wife | Housewife | Michigan |
| 29 | Lucina Smith | 14 | Daughter | Iron Worker | Florida |
| 30 | Pearl Smith | 15 | Daughter | — | Florida |
| 31 | June Smith | 13 | Daughter | — | Florida |
| 32 | Dorothy Smith | 7 | Daughter | — | Florida |
| 33 | Richard Jr. Smith | 5 | Son | — | Florida |
| 34 | Leon Smith | 2 | Son | — | Florida |
| 35 | Joseph J. Keen | 73 | Head | Grower | Florida |
| 36 | Della Keen | 69 | Wife | Housewife | Florida |
| 37 | John F. Keen | 44 | Son | State Inspector | Florida |
| 38 | Robert L. Keen | 41 | Son | Carpenter | Florida |
| 39 | Juanita C. Keen | 35 | Daughter | Secretary | Florida |
| 40 | Arthur Sepps | 42 | Head | Laborer | Georgia |
Pedigree Summary
Daniel
Gen 1 · 2 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)