JC
John Caldwell — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Fairfield, South Carolina
Our Model Tree links this John Caldwell across the 1910 and 1920 US Censuses in Fairfield, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1900), then head of a 10-person household.
Age 20
b. ~1900
Male
Son
Born: South Carolina
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Fairfield, South Carolina |
| Surname | Caldwell |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | Farm Laborer |
| Industry | Farm Laborer |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Farm Laborer |
| Township / Ward | Township 9 Daily |
| Est. Birth Year | ~1900 |
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.
10 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Daisy Caldwell | Daughter | — | 16 | ~1904 |
| William Caldwell | Head | — | 52 | ~1868 |
| Chester Caldwell | Son | — | 14 | ~1906 |
| Max Caldwell | Son | — | 11 | ~1909 |
| Ernest Caldwell | Son | — | 15 | ~1905 |
| Robert Caldwell | Son | — | 7 | ~1913 |
| Ike Caldwell | Son | — | 5 | ~1915 |
| William Caldwell | Son | — | 18 | ~1902 |
| John Caldwell | Son | — | 20 | ~1900 |
| Lillie Caldwell | Spouse | — | 53 | ~1867 |
Census Appearances
1910
Chester, South …
Son, age 10
Chester, South Carolina · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Caldwell |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Farm laborer |
| Industry | Home farm |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1920
Fairfield, South …
Son, age 20
Fairfield, South Carolina · implied b. ~1900 — 10 household members
| Surname | Caldwell |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Farm Laborer |
| Industry | Farm Laborer |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| 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 Caldwell across 2 US Census years (1910 and 1920) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Caldwell
Son · 1920 · age 20 · b. ~1900 · South Carolina
★ You are viewing this record
Sibling
Ike Caldwell
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Max Caldwell
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Caldwell
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Chester Caldwell
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernest Caldwell
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Caldwell
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daisy Caldwell
Sibling · 1920 · age 16
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
1920 US Federal Census — Fairfield, South Carolina
Open full size
1920 US Federal Census — Fairfield, South Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1695unit:0315)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lidd Robinson | 34 | Head | Farmer | South Carolina |
| 52 | Bessie Robinson | 32 | Wife | — | South Carolina |
| 53 | Thomas Robinson | 8 | Son | — | South Carolina |
| 54 | Lillie May Robinson | 5 | Daughter | — | South Carolina |
| 55 | Lidd Jr Robinson | 3 | Son | — | South Carolina |
| 56 | Mack Ashley | 35 | Head | Farmer | South Carolina |
| 57 | Annie Ashley | 27 | Wife | — | South Carolina |
| 58 | Mary Ashley | 7 | Daughter | — | South Carolina |
| 59 | Mollie Ashley | 5 | Daughter | — | South Carolina |
| 60 | Mattie Ashley | 3 | Daughter | — | South Carolina |
| 61 | Symetry Ashley | 2 | Daughter | — | South Carolina |
| 62 | Liddell Ashley | 0 | Daughter | — | South Carolina |
| 63 | Liddell Ashley | 0 | Daughter | — | South Carolina |
| 64 | Malone Coleman | 23 | Head | Farm Laborer | South Carolina |
| 65 | Archie Young | 42 | Head | Farmer | South Carolina |
| 66 | Annie Young | 40 | Wife | — | South Carolina |
| 67 | Raymond Young | 19 | Son | Laber | South Carolina |
| 68 | Margie Young | 17 | Daughter | — | South Carolina |
| 69 | Annie Young | 14 | Daughter | — | South Carolina |
| 70 | William Young | 12 | Son | — | South Carolina |
| 71 | Leslie Young | 35 | Head | Farmer | South Carolina |
| 72 | Lula Young | 32 | Wife | — | South Carolina |
| 73 | Robert Young | 5 | Son | — | South Carolina |
| 74 | Andy Young | 2 | Son | — | South Carolina |
| 75 | Emma L Young | 0 | Daughter | — | South Carolina |
| 76 | Marine Goode | 35 | Head | Farm | South Carolina |
| 77 | Mamie Goode | 7 | Daughter | — | South Carolina |
| 78 | Dennis Boole | 23 | Head | Farmer | South Carolina |
| 79 | Susie Boole | 20 | Wife | — | South Carolina |
| 80 | Dennis Jr Boole | 1 | Son | — | South Carolina |
| 81 | Archie Paul | 35 | Head | Farmer | South Carolina |
| 82 | Mattie Paul | 30 | Sister | — | South Carolina |
| 83 | Mary Paul | 28 | Sister | — | South Carolina |
| 84 | Riley Paul | 24 | Brother | Laborer | South Carolina |
| 85 | John Jackson | 23 | Head | Farmer | South Carolina |
| 86 | Maude Jackson | 23 | Wife | — | South Carolina |
| 87 | Simmie Jackson | 8 | Son | — | South Carolina |
| 88 | Eulusse Jackson | 5 | Son | — | South Carolina |
| 89 | David Jackson | 3 | Son | — | South Carolina |
| 90 | Willie M Jackson | 12 | Nephew | — | South Carolina |
| 91 | William Caldwell | 52 | Head | Farmer | South Carolina |
| 92 | Lillie Caldwell | 53 | Wife | — | South Carolina |
| 93 | John Caldwell THIS PERSON | 20 | Son | Farm Laborer | South Carolina |
| 94 | William Caldwell | 18 | Son | — | South Carolina |
| 95 | Ernest Caldwell | 15 | Son | — | South Carolina |
| 96 | Chester Caldwell | 14 | Son | — | South Carolina |
| 97 | Max Caldwell | 11 | Son | — | South Carolina |
| 98 | Robert Caldwell | 7 | Son | — | South Carolina |
| 99 | Ike Caldwell | 5 | Son | — | South Carolina |
| 100 | Daisy Caldwell | 16 | Daughter | — | South Carolina |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)