JC
John Crosby — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Colleton, South Carolina
Our Model Tree links this John Crosby across the 1920 and 1930 US Censuses in Colleton, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 7-person household.
Age 1
b. ~1919
Male
Son
Born: South Carolina
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Colleton, South Carolina |
| Surname | Crosby |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Heyward Township Part Of |
| Est. Birth Year | ~1919 |
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 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Jamie Crosby | Spouse | — | 25 | ~1895 |
| James Crosby | Son | — | 3 | ~1917 |
| John Crosby | Son | — | 1 | ~1919 |
| William Crosby | Head | — | 26 | ~1894 |
| Herbert Crosby | Son | — | 5 | ~1915 |
| James Crosby | Son | — | 9 | ~1911 |
| William Crosby | Son | — | 7 | ~1913 |
Census Appearances
1920
Colleton, South …
Son, age 1
Colleton, South Carolina · implied b. ~1919 — 7 household members
| Surname | Crosby |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| 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 |
1930
Colleton, South …
Son, age 12
Colleton, South Carolina · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crosby |
| Given Name | Johnie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read/Write | 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 Crosby across 2 US Census years (1920 and 1930) in Colleton, South Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
John Crosby
Son · 1920 · age 1 · b. ~1919 · South Carolina
★ You are viewing this record
Sibling
William Crosby
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Crosby
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Crosby
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Crosby
Sibling · 1920 · age 9
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 — Colleton, South Carolina
Open full size
1920 US Federal Census — Colleton, South Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1692unit:0839)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Frank Dailey | 41 | Head | Farmer | South Carolina |
| 52 | Anna Dailey | 38 | Wife | — | South Carolina |
| 53 | Benjamin Dailey | 17 | Son | Laborer | South Carolina |
| 54 | Alonza Dailey | 15 | Daughter | Laborer | South Carolina |
| 55 | George Dailey | 13 | Son | — | South Carolina |
| 56 | James Dailey | 11 | Son | — | South Carolina |
| 57 | Lucille Dailey | 9 | Daughter | — | South Carolina |
| 58 | Henry Dailey | 7 | Son | — | South Carolina |
| 59 | Willie Dailey | 5 | Daughter | — | South Carolina |
| 60 | Frank Dailey | 2 | Son | — | South Carolina |
| 61 | Andrew Burns | 24 | Head | Farmer | South Carolina |
| 62 | Marybelle Burns | 21 | Wife | — | South Carolina |
| 63 | Sarah Burns | 1 | Daughter | — | South Carolina |
| 64 | Highland Davis | 31 | Head | Laborer | South Carolina |
| 65 | Corabelle Davis | 26 | Wife | — | South Carolina |
| 66 | Daisy Davis | 4 | Daughter | — | South Carolina |
| 67 | Jean Davis | 3 | Son | — | South Carolina |
| 68 | Sherry Davis | 1 | Daughter | — | South Carolina |
| 69 | William S Hatcher | 31 | Head | Farmer | South Carolina |
| 70 | Daisy Hatcher | 25 | Wife | — | South Carolina |
| 71 | William Hatcher | 10 | Son | — | South Carolina |
| 72 | Bertha Hatcher | 8 | Daughter | — | South Carolina |
| 73 | Blanche Hatcher | 6 | Daughter | — | South Carolina |
| 74 | Grace Hatcher | 4 | Daughter | — | South Carolina |
| 75 | Samuel Hatcher | 1 | Son | — | South Carolina |
| 76 | William Brown | 26 | Head | Laborer | South Carolina |
| 77 | Roxy Brown | 21 | Wife | — | South Carolina |
| 78 | Oscar Gadson | 45 | Head | Laborer | South Carolina |
| 79 | Lucy Gadson | 35 | Wife | — | South Carolina |
| 80 | Idella Gadson | 12 | Daughter | — | South Carolina |
| 81 | Stephen Gadson | 10 | Son | — | South Carolina |
| 82 | Daniel H Hettle | 44 | Head | Farmer | South Carolina |
| 83 | Mary T Hettle | 43 | Wife | — | South Carolina |
| 84 | George Hettle | 16 | Son | Laborer | South Carolina |
| 85 | Julian B Guerin | 44 | Head | Farmer | South Carolina |
| 86 | Bessie R Guerin | 37 | Wife | Teacher | South Carolina |
| 87 | James B Crosby | 52 | Head | Farmer | South Carolina |
| 88 | Janette Crosby | 50 | Wife | — | South Carolina |
| 89 | Lilly Crosby | 15 | Daughter | — | South Carolina |
| 90 | Ruth Crosby | 12 | Daughter | — | South Carolina |
| 91 | William J Crosby | 26 | Head | Common Laborer | South Carolina |
| 92 | Jamie Crosby | 25 | Wife | — | South Carolina |
| 93 | James Crosby | 9 | Son | — | South Carolina |
| 94 | William Crosby | 7 | Son | — | South Carolina |
| 95 | Herbert Crosby | 5 | Son | — | South Carolina |
| 96 | James Crosby | 3 | Son | — | South Carolina |
| 97 | John Crosby THIS PERSON | 1 | Son | — | South Carolina |
| 98 | Rufus Hatcher | 26 | Head | Laborer | South Carolina |
| 99 | Susie Hatcher | 22 | Wife | — | South Carolina |
| 100 | Ruth Hatcher | 1 | 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)