JH
John Hanna — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Florence-County, South Carolina
Our Model Tree links this John Hanna across the 1930 and 1940 US Censuses in Florence-County, South Carolina (XGBoost, ~Confirmed) — first a head (b.~1895), then head of a 9-person household.
Age 45
b. ~1895
Male
Head
Born: South Carolina
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Florence-County, South Carolina |
| Surname | Hanna |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Hannah Township |
| 1935 Residence (County) | Florence |
| Additional Details | |
| Occupation | Foreman |
| Industry | Dam gang |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 316 |
| Highest Grade | G 8 |
| 1935 Residence | Same house |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Foreman |
| Township / Ward | Hannah Township |
| Est. Birth Year | ~1895 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Jerel Hanna | Son | — | 12 | ~1928 |
| Joel Hanna | Son | — | 14 | ~1926 |
| Johnathan Hanna | Son | — | 19 | ~1921 |
| Mary Hanna | Daughter | — | 17 | ~1923 |
| Rosa Hanna | Daughter | — | 15 | ~1925 |
| Jethro Hanna | Son | — | 10 | ~1930 |
| John Hanna | Head | — | 45 | ~1895 |
| Mary Hanna | Spouse | — | 43 | ~1897 |
| Johnie Hanna | Daughter | — | 21 | ~1919 |
Census Appearances
1930
Florence, South …
Head, age 33
Florence, South Carolina · implied b. ~1897 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanna |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Age at First Marriage | 20 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Foreman |
| Industry | Convict Camp |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 600 |
| Veteran | No |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Florence-County, South …
Head, age 45
Florence-County, South Carolina · implied b. ~1895 — 9 household members
| Surname | Hanna |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Hannah Township |
| 1935 Residence (County) | Florence |
| Occupation | Foreman |
| Industry | Dam gang |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 316 |
| Highest Grade | G 8 |
| 1935 Residence | Same house |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 John Hanna across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Hanna
Head · 1940 · age 45 · b. ~1895 · South Carolina
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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 — Florence-County, South Carolina
Open full size
1940 US Federal Census — Florence-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03808-00956)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alford Blalock | 17 | Son | — | South Carolina |
| 2 | Charles E Blalock | 9 | Son | — | South Carolina |
| 3 | Mamerdia Blalock | 4 | Daughter | — | South Carolina |
| 4 | Ernest Poston | 31 | Head | Laborer | South Carolina |
| 5 | Myrlee Poston | 27 | Wife | — | South Carolina |
| 6 | Oline Poston | 8 | Son | — | South Carolina |
| 7 | Alyne L Poston | 6 | Daughter | — | South Carolina |
| 8 | Clyde Poston | 5 | Son | — | South Carolina |
| 9 | D C Poston | 3 | Son | — | South Carolina |
| 10 | Ted Poston | 30 | Brother | Farmer | South Carolina |
| 11 | John Hyman | 42 | Head | Labor | South Carolina |
| 12 | Ramon Gaddy | 22 | Lodger | Labor | South Carolina |
| 13 | Durant D Baskins | 53 | Head | Painter | South Carolina |
| 14 | Gergie Baskins | 43 | Wife | — | South Carolina |
| 15 | Migele Baskins | 84 | Mother | — | South Carolina |
| 16 | Bernie Abrams | 41 | Head | Laborer | South Carolina |
| 17 | Tencomba Abrams | 31 | Wife | — | South Carolina |
| 18 | Willie Abrams | 10 | Son | — | South Carolina |
| 19 | Drake Abrams | 15 | Son | Laborer | South Carolina |
| 20 | Vera Abrams | 14 | Daughter | Laborer | South Carolina |
| 21 | Audrey Abrams | 9 | Daughter | — | South Carolina |
| 22 | Ella F Abrams | 6 | Daughter | — | South Carolina |
| 23 | Eke Hurst | 37 | Son-in-law | Laborer | South Carolina |
| 24 | Oler Hurst | 23 | Daughter | Laborer | South Carolina |
| 25 | Carl Powell | 30 | Head | Farmer | South Carolina |
| 26 | Annie A Powell | 21 | Wife | — | South Carolina |
| 27 | Byone Powell | 6 | Son | — | South Carolina |
| 28 | Roy Poston | 24 | Head | Farmer | South Carolina |
| 29 | Evelyn Poston | 20 | Wife | — | South Carolina |
| 30 | George Poston | 2 | Daughter | — | South Carolina |
| 31 | John Hanna THIS PERSON | 45 | Head | Foreman | South Carolina |
| 32 | Mary Hanna | 43 | Wife | — | South Carolina |
| 33 | Johnie M Hanna | 21 | Daughter | Laborer | South Carolina |
| 34 | Johnathan Hanna | 19 | Son | Laborer | South Carolina |
| 35 | Mary H Hanna | 17 | Daughter | Laborer | South Carolina |
| 36 | Rosa L Hanna | 15 | Daughter | Laborer | South Carolina |
| 37 | Joel Hanna | 14 | Son | Laborer | South Carolina |
| 38 | Jerel Hanna | 12 | Son | Laborer | South Carolina |
| 39 | Jethro Hanna | 10 | Son | — | South Carolina |
| 40 | Ringold Baskins | 34 | Head | Farmer | South Carolina |
Related Census Records
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)