MD
Mary Dunlap — 1940 US Census Record
Model Tree available1940 United States Federal Census · Anson-County, North Carolina
Our Model Tree links this Mary Dunlap across the 1920, 1930 and 1940 US Censuses in Anson-County, North Carolina (XGBoost, ~Confirmed), with identified parents C & Mary — first a spouse (b.~1920), then head of a 4-person household.
Age 20
b. ~1920
Female
Spouse
Born: North Carolina
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Anson-County, North Carolina |
| Surname | Dunlap |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Married |
| Birthplace | North Carolina |
| 1935 Residence (City) | Wadesboro |
| 1935 Residence (County) | Anson |
| Additional Details | |
| Class of Worker | 0 |
| Hours Worked | 5 |
| Highest Grade | No 4 |
| 1935 Residence | North Carolina |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
| Township / Ward | Wadesboro |
| Est. Birth Year | ~1920 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Dunlap | Spouse | — | 20 | ~1920 |
| Adair Dunlap | Son | — | 1 | ~1939 |
| Fluer Dunlap | Head | — | 26 | ~1914 |
| Mary Dunlap | Daughter | — | 4 | ~1936 |
Census Appearances
1920
Anson, North …
Other, age 3
Anson, North Carolina · implied b. ~1917 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dunlap |
| Given Name | Mary |
| Relationship to Head | Granddaughter |
| Sex | F |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | Servant |
| Industry | Private family |
| Class of Worker | W |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1930
Anson, North …
Daughter, age 14
Anson, North Carolina · implied b. ~1916 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dunlap |
| Given Name | Mary A. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Can Read/Write | Yes |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1940
Anson-County, North …
Spouse, age 20
Anson-County, North Carolina · implied b. ~1920 — 4 household members
| Surname | Dunlap |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Married |
| Birthplace | North Carolina |
| 1935 Residence (City) | Wadesboro |
| 1935 Residence (County) | Anson |
| Class of Worker | 0 |
| Hours Worked | 5 |
| Highest Grade | No 4 |
| 1935 Residence | North Carolina |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north 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 Mary Dunlap across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father C Dunlap (~0.92 confidence) and mother Mary Dunlap (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
C Dunlap
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Mary Dunlap
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Dunlap
Spouse · 1940 · age 20 · b. ~1920 · North Carolina
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Anson-County, North Carolina
Open full size
1940 US Federal Census — Anson-County, North Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02871-00860)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Sarah Cole | 1 | Daughter | — | North Carolina |
| 42 | Robert Crowder | 27 | Head | Farmer | North Carolina |
| 43 | Ida Mae Crowder | 25 | Wife | Day Laborer | North Carolina |
| 44 | Frankie Crowder | 81 | Father | Pensioner | North Carolina |
| 45 | Eliza Jane Crowder | 69 | Mother | — | North Carolina |
| 46 | Arlene Crowder | 16 | Niece | Day Laboring | North Carolina |
| 47 | Jessie Lee Crowder | 16 | Nephew | Day Laboring | North Carolina |
| 48 | James Beele Crowder | 10 | Brother | — | North Carolina |
| 49 | Roosevelt Crowder | 5 | Grand Son | — | North Carolina |
| 50 | Jennette Crowder | 12 | Niece | — | North Carolina |
| 51 | Walter Cole | 45 | Friend | — | North Carolina |
| 52 | James Barrett | 26 | Head | Day Laboring | North Carolina |
| 53 | Mary Barrett | 25 | Wife | — | North Carolina |
| 54 | Hattie Barrett | 7 | Dau | — | North Carolina |
| 55 | Thurman Marshall | 25 | Head | Farmer | North Carolina |
| 56 | Julia Marshall | 31 | Wife | Day Laborer | North Carolina |
| 57 | John James Marshall | 11 | Son | — | North Carolina |
| 58 | Louvinia Marshall | 7 | Daughter | — | North Carolina |
| 59 | Mary Delores Marshall | 4 | Daughter | — | North Carolina |
| 60 | Margaret Marshall | 2 | Daughter | — | North Carolina |
| 61 | Jesse Ingram | 25 | Head | Day Labor | North Carolina |
| 62 | Eliza Ingram | 27 | Wife | Servant | North Carolina |
| 63 | Rufus Sturdivant | 24 | Head | Farmer | North Carolina |
| 64 | Minie Sturdivant | 22 | Wife | Day Labor | North Carolina |
| 65 | Lillie Mae Sturdivant | 2 | Daughter | — | North Carolina |
| 66 | James Arcie Powers | 7 | Nephew | — | North Carolina |
| 67 | Urelee Powers | 6 | Nephew | — | North Carolina |
| 68 | Margaret Powers | 5 | Niece | — | North Carolina |
| 69 | Fluer Dunlap | 26 | Head | Day Labor | North Carolina |
| 70 | Mary Dunlap THIS PERSON | 20 | Wife | — | North Carolina |
| 71 | Mary Anne Dunlap | 4 | Daughter | — | North Carolina |
| 72 | Adair Dunlap | 1 | Son | — | North Carolina |
| 73 | James Duncan | 36 | Head | Farmer | North Carolina |
| 74 | Beulah Duncan | 32 | Wife | Day Labor | North Carolina |
| 75 | William Duncan | 15 | Son | Day Labor | North Carolina |
| 76 | Thomas Duncan | 14 | Son | Day Labor | North Carolina |
| 77 | Sarah Frances Duncan | 10 | Daughter | — | North Carolina |
| 78 | Virginia May Duncan | 8 | Daughter | — | North Carolina |
| 79 | Edna Lee Duncan | 6 | Daughter | — | North Carolina |
| 80 | Joe Louis Duncan | 2 | Son | — | North Carolina |
Pedigree Summary
Mary
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)