CJ
Clyde Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, South Carolina
Our Model Tree links this Clyde Johnson across the 1930 and 1940 US Censuses in Marion-County, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Male
Son
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, South Carolina |
| Surname | Johnson |
| Given Name | Clyde |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 4 |
| 1935 Residence | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Moody Township |
| Est. Birth Year | ~1925 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Clyde | Age | Birth yr |
|---|---|---|---|---|
| D Johnson | Daughter | — | 7 | ~1933 |
| Inez Johnson | Daughter | — | 11 | ~1929 |
| Clyde Johnson | Son | — | 15 | ~1925 |
| Louise Johnson | Daughter | — | 16 | ~1924 |
| Annie Johnson | Spouse | — | 40 | ~1900 |
| Edmund Johnson | Son | — | 19 | ~1921 |
| Annie Johnson | Daughter | — | 13 | ~1927 |
| Edmund Johnson | Head | — | 46 | ~1894 |
Census Appearances
1930
Marion, South …
Son, age 6
Marion, South Carolina · implied b. ~1924 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Clyde |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 6 |
| 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
Marion-County, South …
Son, age 15
Marion-County, South Carolina · implied b. ~1925 — 8 household members
| Surname | Johnson |
| Given Name | Clyde |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Marion |
| Class of Worker | 0 |
| Highest Grade | No 4 |
| 1935 Residence | South Carolina |
| 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 Clyde Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Clyde Johnson
Son · 1940 · age 15 · b. ~1925 · South Carolina
★ You are viewing this record
Sibling
Edmund Johnson
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Johnson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
D Johnson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Johnson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Inez Johnson
Sibling · 1940 · age 11
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 — Marion-County, South Carolina
Open full size
1940 US Federal Census — Marion-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03825-00425)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | S. D. Bell | 46 | Wife | — | South Carolina |
| 2 | Azilee Bell | 18 | Daughter | Farm Labourer | South Carolina |
| 3 | Shay Bell | 17 | Daughter | Farm Labourer | South Carolina |
| 4 | S. D. Bell | 20 | Son | Farm Labourer | South Carolina |
| 5 | Eva Bell | 17 | Daughter-in-law | — | South Carolina |
| 6 | Caroline Bell | 1 | Granddaughter | — | South Carolina |
| 7 | Cevia J. Bullock | 27 | Head | 20 Farmer | South Carolina |
| 8 | Josephine Bullock | 26 | Wife | — | South Carolina |
| 9 | Thos. D. Jones | 22 | Head | Farm Labourer | South Carolina |
| 10 | Bessie Jones | 18 | Wife | — | South Carolina |
| 11 | Will M. Dudley | 60 | Lodger | — | South Carolina |
| 12 | Clarence Jackson | 52 | Head | Farmer | South Carolina |
| 13 | Nora Jackson | 46 | Wife | — | South Carolina |
| 14 | Isabell Jackson | 16 | Daughter | — | North Carolina |
| 15 | Arter Jackson | 24 | Son | Farm Labourer | South Carolina |
| 16 | Eline Jackson | 21 | Daughter-in-law | — | North Carolina |
| 17 | Betty J. Jackson | 1 | Granddaughter | — | South Carolina |
| 18 | John Dallas | 24 | Son-in-law | 3 Carpenter | North Carolina |
| 19 | Gertrude Dallas | 19 | Daughter | — | South Carolina |
| 20 | Roy Walters | 24 | Head | Farmer | North Carolina |
| 21 | Nellie Walters | 18 | Wife | Farm Labourer | North Carolina |
| 22 | Leroy Walters | 2 | Son | — | South Carolina |
| 23 | Annie Walters | 0 | Daughter | — | South Carolina |
| 24 | Johnson Turner | 30 | Head | Store-Keeper | South Carolina |
| 25 | Annie M. Turner | 29 | Wife | — | South Carolina |
| 26 | Dorothy Turner | 7 | Daughter | — | South Carolina |
| 27 | Shirley Turner | 4 | Daughter | — | South Carolina |
| 28 | Edmund Johnson | 46 | Head | Farmer | South Carolina |
| 29 | Annie Johnson | 40 | Wife | Farm Labourer | South Carolina |
| 30 | Edmund Jr. Johnson | 19 | Son | — | South Carolina |
| 31 | Louise Johnson | 16 | Daughter | — | South Carolina |
| 32 | Clyde Johnson THIS PERSON | 15 | Son | — | South Carolina |
| 33 | Annie R. Johnson | 13 | Daughter | — | South Carolina |
| 34 | Inez Johnson | 11 | Daughter | — | South Carolina |
| 35 | D. Ella Johnson | 7 | Daughter | — | South Carolina |
| 36 | Clifton Johnson | 22 | Head | Farm Labourer | South Carolina |
| 37 | Esther M. Johnson | 20 | Wife | — | South Carolina |
| 38 | Lillian Johnson | 3 | Daughter | — | South Carolina |
| 39 | John Randolph | 34 | Head | Farm Labourer | South Carolina |
| 40 | Gertrude Randolph | 28 | Wife | Farm Labourer | 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)