HJ
Herbert Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Charleston-County, South Carolina
Our Model Tree links this Herbert Jackson across the 1930 and 1940 US Censuses in Charleston-County, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 7-person household.
Age 18
b. ~1922
Male
Son
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Charleston-County, South Carolina |
| Surname | Jackson |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Christ Church Parish |
| 1935 Residence (County) | Charleston |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 4 |
| Income (1939) | 80 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Laborer |
| Township / Ward | Christ Church Parish |
| Est. Birth Year | ~1922 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Herbert | Age | Birth yr |
|---|---|---|---|---|
| Herbert Jackson | Head | — | 44 | ~1896 |
| Herbert Jackson | Son | — | 18 | ~1922 |
| Hessie Jackson | Spouse | — | 38 | ~1902 |
| Allen Jackson | Son | — | 3 | ~1937 |
| Jean Jackson | Son | — | 3 | ~1937 |
| Luther Jackson | Son | — | 7 | ~1933 |
| James Jackson | Son | — | 21 | ~1919 |
Census Appearances
1930
Charleston, South …
Son, age 9
Charleston, South Carolina · implied b. ~1921 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Charleston-County, South …
Son, age 18
Charleston-County, South Carolina · implied b. ~1922 — 7 household members
| Surname | Jackson |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Christ Church Parish |
| 1935 Residence (County) | Charleston |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 4 |
| Income (1939) | 80 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| 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 Herbert Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Herbert Jackson
Son · 1940 · age 18 · b. ~1922 · South Carolina
★ You are viewing this record
Sibling
Luther Jackson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jean Jackson
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Allen Jackson
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Jackson
Sibling · 1940 · age 21
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
1940 US Federal Census — Charleston-County, South Carolina
Open full size
1940 US Federal Census — Charleston-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03795-00079)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Marqueta Simmons | 10 | Daughter | — | South Carolina |
| 42 | Alberta Simmons | 7 | Daughter | — | South Carolina |
| 43 | Rebecca Simmons | 5 | Daughter | — | South Carolina |
| 44 | John H. Steed | 43 | Head | Laborer | South Carolina |
| 45 | Katie Steed | 42 | Wife | — | South Carolina |
| 46 | Henry Steed | 17 | Son | Laborer | South Carolina |
| 47 | Eliza Mack | 19 | Daughter | Homework | South Carolina |
| 48 | Christina Mack | 17 | Daughter | Laborer | South Carolina |
| 49 | Mary Dentier | 66 | Head | Farmer | South Carolina |
| 50 | Harry Brown | 23 | Nephew | Porter | South Carolina |
| 51 | Gabrielle Dentier | 22 | Niece | Homework | South Carolina |
| 52 | Evelyn Dentier | 7 | Niece | — | South Carolina |
| 53 | Herbert Jackson | 44 | Head | Laborer | South Carolina |
| 54 | Hessie Jackson | 38 | Wife | — | South Carolina |
| 55 | James Jackson | 21 | Son | Laborer | South Carolina |
| 56 | Herbert Jackson THIS PERSON | 18 | Son | Laborer | South Carolina |
| 57 | Luther Jackson | 7 | Son | — | South Carolina |
| 58 | Allen Jackson | 3 | Son | — | South Carolina |
| 59 | Jean Jackson | 3 | Son | — | South Carolina |
| 60 | Richard Stall | 26 | Head | Deck Hand | South Carolina |
| 61 | Pauline Stall | 24 | Wife | — | South Carolina |
| 62 | Joe Anne Stall | 5 | Daughter | — | South Carolina |
| 63 | Charlie Stall | 1 | Son | — | South Carolina |
| 64 | Vivian Stall | 1 | Daughter | — | South Carolina |
| 65 | John Hilliard | 27 | Head | Laborer | South Carolina |
| 66 | Victoria Hilliard | 24 | Wife | — | South Carolina |
| 67 | Ernestine Hilliard | 7 | Daughter | — | South Carolina |
| 68 | Carrie Bell Hilliard | 5 | Daughter | — | South Carolina |
| 69 | Aletha Hilliard | 3 | Daughter | — | South Carolina |
| 70 | Dorine Hilliard | 1 | Daughter | — | South Carolina |
| 71 | Katie Goodwater | 65 | Head | Farmer | South Carolina |
| 72 | Clarissa Goodwater | 67 | Sister | — | South Carolina |
| 73 | Pattie Mcbride | 71 | Head | Farmer | South Carolina |
| 74 | John Mcbride | 47 | Head | Laborer | South Carolina |
| 75 | Sarah Mcbride | 38 | Wife | — | South Carolina |
| 76 | Mary Mcbride | 20 | Daughter | Laborer | South Carolina |
| 77 | Rena Mcbride | 18 | Daughter | Laborer | South Carolina |
| 78 | Jamie Mcbride | 16 | Daughter | New Worker | South Carolina |
| 79 | John Mcbride | 14 | Son | New Worker | South Carolina |
| 80 | Benjamin Mcbride | 12 | Son | — | South Carolina |
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)