CD
Charles Duncan — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Mayes, Oklahoma
Our Model Tree links this Charles Duncan across the 1920, 1930 and 1940 US Censuses in Mayes, Oklahoma (XGBoost, ~Confirmed) — first a head (b.~1864), then head of a 5-person household.
Age 66
b. ~1864
Male
Head
Born: Tennessee
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Mayes, Oklahoma |
| Surname | Duncan |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Age at First Marriage | 23 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | Painter |
| Industry | House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1600 |
| Veteran | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Painter |
| Township / Ward | Locust Grove Town |
| Est. Birth Year | ~1864 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Louise Lay | Other | — | 18 | ~1912 |
| Minnie Lay | Daughter | — | 40 | ~1890 |
| William Allen | Other | — | 9 | ~1921 |
| Jane Duncan | Other | — | 62 | ~1868 |
| Charles Duncan | Head | — | 66 | ~1864 |
Census Appearances
1920
Mayes, Oklahoma
Head, age 54
Mayes, Oklahoma · implied b. ~1866 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Duncan |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Painter |
| Industry | House |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Mayes, Oklahoma
Head, age 66
Mayes, Oklahoma · implied b. ~1864 — 5 household members
| Surname | Duncan |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Age at First Marriage | 23 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Painter |
| Industry | House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1600 |
| Veteran | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Mayes-County, Oklahoma
Head, age 76
Mayes-County, Oklahoma · implied b. ~1864 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Duncan |
| Given Name | Chas. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 76 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | Locust Grove |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Charles Duncan
Head · 1930 · age 66 · b. ~1864 · Oklahoma
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Mayes, Oklahoma
Open full size
1930 US Federal Census — Mayes, Oklahoma
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1913unit:0917)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Young B. Markham | 46 | Head | Retail Merchant | Oklahoma |
| 2 | Lucy Markham | 46 | Wife-H | — | Oklahoma |
| 3 | Marsha Markham | 20 | Daughter | Teacher | Oklahoma |
| 4 | Curry E. Markham | 18 | Son | — | Oklahoma |
| 5 | James B. Markham | 14 | Son | — | Oklahoma |
| 6 | Theodore S. Markham | 10 | Son | — | Oklahoma |
| 7 | Martha Starr | 75 | Mother-in-law | — | Oklahoma |
| 8 | Lawrence Conrad | 35 | Head | Operator | Missouri |
| 9 | Eunice E. Conrad | 31 | Wife-H | — | Oklahoma |
| 10 | William L. Langley | 37 | Head | Inspector | United States |
| 11 | Mary Langley | 27 | Wife-H | — | Oklahoma |
| 12 | Wilma Langley | 11 | Daughter | — | Oklahoma |
| 13 | Ray Langley | 8 | Son | — | Oklahoma |
| 14 | Christine Langley | 6 | Daughter | — | Oklahoma |
| 15 | Corinne Langley | 4 | Daughter | — | Oklahoma |
| 16 | Alfred S. Langley | 1 | Son | — | Oklahoma |
| 17 | Charles Duncan THIS PERSON | 66 | Head | Painter | Tennessee |
| 18 | Jane Duncan | 62 | Wife-H | — | Tennessee |
| 19 | Minnie Lay | 40 | Daughter | Operator | Arkansas |
| 20 | Louise Lay | 18 | Grand daughter | — | Oklahoma |
| 21 | William M. Allen | 9 | Grand son | — | Oklahoma |
| 22 | Sam C. Hoyle | 23 | Head | Civil Engineer | Oklahoma |
| 23 | Hazel L. Hoyle | 19 | Wife-H | — | Oklahoma |
| 24 | John Parnsley | 55 | Head | Operator | Illinois |
| 25 | Maude Parnsley | 49 | Wife-H | — | Kansas |
| 26 | Maryland Parnsley | 18 | Son | — | Oklahoma |
| 27 | John W. Byaman | 51 | Head | Retail Merchant | Oklahoma |
| 28 | Carrie Byaman | 48 | Wife-H | — | Arkansas |
| 29 | Vergel Byaman | 11 | Son | — | Oklahoma |
| 30 | Vernon Byaman | 11 | Daughter | — | Oklahoma |
| 31 | Reba Byaman | 10 | Daughter | — | Oklahoma |
| 32 | Beulah Spurland | 17 | Daughter | — | Oklahoma |
| 33 | Henry A. Tuttipow | 45 | Head | Operator | Texas |
| 34 | Ella O. Tuttipow | 38 | Wife-H | — | Oklahoma |
| 35 | Mayis D. Tuttipow | 19 | Son | — | Oklahoma |
| 36 | Giles D. Hammons | 28 | Head | Cashier | Oklahoma |
| 37 | Ida M. Hammons | 24 | Wife-H | — | Oklahoma |
| 38 | Mary E. Hammons | 3 | Daughter | — | Oklahoma |
| 39 | Robert H. Hammons | 1 | Son | — | Oklahoma |
| 40 | Ladagene Hammons | 0 | Son | — | Oklahoma |
| 41 | Columbus J. Edney | 72 | Head | Jeweler | Tennessee |
| 42 | Lula A. Edney | 61 | Wife | — | Tennessee |
| 43 | Homer Edney | 38 | Son | — | Missouri |
| 44 | Eela Roberts | 38 | Head | Laundress | Arkansas |
| 45 | Roy Roberts | 16 | Son | — | Oklahoma |
| 46 | Minnie Roberts | 11 | Daughter | — | Texas |
| 47 | Howard Roberts | 5 | Son | — | Oklahoma |
| 48 | Arthur Roberts | 3 | Son | — | Oklahoma |
| 49 | Pearl Phillips | 62 | Head | Cook | Missouri |
| 50 | Mary Foster | 32 | Daughter | Cook | Oklahoma |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)