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Charles Duncan — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Craighead-County, Arkansas
Our Model Tree links this Charles Duncan across the 1930 and 1940 US Censuses in Craighead-County, Arkansas (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 11-person household.
Age 11
b. ~1929
Male
Son
Born: Arkansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Craighead-County, Arkansas |
| Surname | Duncan |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Gilkinson Tw. |
| 1935 Residence (County) | Craighead |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Township / Ward | Gilkinson Tw |
| Est. Birth Year | ~1929 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Bobbie Gibson | Daughter | — | 10 | ~1930 |
| Bert Gibson | Son | — | 16 | ~1924 |
| Ina Duncan | Daughter | — | 7 | ~1933 |
| Joyce Gibson | Daughter | — | 7 | ~1933 |
| Charles Duncan | Son | — | 11 | ~1929 |
| Belle Duncan | Spouse | — | 39 | ~1901 |
| Wayne Duncan | Son | — | 16 | ~1924 |
| John Duncan | Head | — | 52 | ~1888 |
| Jessie Duncan | Daughter | — | 18 | ~1922 |
| Julia Gibson | Daughter | — | 18 | ~1922 |
| Jeweldene Duncan | Daughter | — | 13 | ~1927 |
Census Appearances
1930
Craighead, Arkansas
Son, age 1
Craighead, Arkansas · implied b. ~1929 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Duncan |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Craighead-County, Arkansas
Son, age 11
Craighead-County, Arkansas · implied b. ~1929 — 11 household members
| Surname | Duncan |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Gilkinson Tw. |
| 1935 Residence (County) | Craighead |
| Industry | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
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 Charles Duncan across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Duncan
Son · 1940 · age 11 · b. ~1929 · Arkansas
★ You are viewing this record
Sibling
Wayne Duncan
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ina Duncan
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julia Gibson
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joyce Gibson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jessie Duncan
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bert Gibson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bobbie Gibson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jeweldene Duncan
Sibling · 1940 · age 13
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 — Craighead-County, Arkansas
Open full size
1940 US Federal Census — Craighead-County, Arkansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00128-00423)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Hymon Jankins | 14 | Son | — | Arkansas |
| 42 | Eugene Jankins | 9 | Son | — | Arkansas |
| 43 | Johnnie Jankins | 6 | Son | — | Arkansas |
| 44 | Sara Ann Jankins | 69 | Mother | — | Arkansas |
| 45 | John Duncan | 52 | Head | Farmer | Arkansas |
| 46 | Belle Duncan | 39 | Wife | — | Arkansas |
| 47 | Jessie Mae Duncan | 18 | Daughter | House Keeper | Arkansas |
| 48 | Wayne Duncan | 16 | Son | — | Arkansas |
| 49 | Jeweldene Duncan | 13 | Daughter | — | Arkansas |
| 50 | Charles Duncan THIS PERSON | 11 | Son | — | Arkansas |
| 51 | Ina Pearl Duncan | 7 | Daughter | — | Arkansas |
| 52 | Julia Mae Gibson | 18 | Daughter | Ironer | Arkansas |
| 53 | Bert Gibson | 16 | Son | — | Arkansas |
| 54 | Bobbie Helen Gibson | 10 | Daughter | — | Arkansas |
| 55 | Joyce Gibson | 7 | Daughter | — | Arkansas |
| 56 | Robert E. Lee | 42 | Head | Farmer | Arkansas |
| 57 | Lillie Lee | 37 | Wife | — | Arkansas |
| 58 | Norman Lee | 13 | Son | — | Arkansas |
| 59 | Clarence Lewis | 49 | Head | Farmer | South Dakota |
| 60 | Herbert Green | 60 | Head | Farmer | Ohio |
| 61 | Dixie Green | 52 | Wife | — | Arkansas |
| 62 | Albert Kirksey | 24 | Head | Common Labor | Arkansas |
| 63 | Mattie Kirksey | 24 | Wife | — | Arkansas |
| 64 | Mack Bradley | 24 | Head | Common Labor | Arkansas |
| 65 | Tressie Bradley | 24 | Wife | — | Arkansas |
| 66 | Maxine Bradley | 4 | Daughter | — | Arkansas |
| 67 | Samuel S. Fulton | 62 | Head | Farmer | Kentucky |
| 68 | Ollie Fulton | 65 | Wife | — | Kentucky |
| 69 | Jewel Kemper | 23 | Daughter | — | Arkansas |
| 70 | Euna F. Swindle | 34 | Head | Block Peeler | Arkansas |
| 71 | Velma Swindle | 32 | Wife | — | Arkansas |
| 72 | June Swindle | 6 | Daughter | — | Arkansas |
| 73 | Tomazene Swindle | 3 | Daughter | — | Arkansas |
| 74 | Charles Thompson | 76 | Head | Farmer | Michigan |
| 75 | Hattie M. Thompson | 74 | Wife | — | Michigan |
| 76 | Marvin Gibson | 46 | Head | Farmer | Arkansas |
| 77 | Bessie Gibson | 39 | Wife | — | Arkansas |
| 78 | Lois Gibson | 19 | Daughter | — | Arkansas |
| 79 | Gaylon Gibson | 5 | Son | — | Arkansas |
| 80 | Lewis Brown | 13 | Nephew | — | Arkansas |
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)