MC
Mary Carney — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Edgecombe-County, North Carolina
Our Model Tree links this Mary Carney across the 1930 and 1940 US Censuses in Edgecombe-County, North Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 8-person household.
Age 18
b. ~1922
Female
Daughter
Born: North Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Edgecombe-County, North Carolina |
| Surname | Carney |
| Given Name | Mary Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | North Carolina |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Edgecombe |
| Additional Details | |
| Highest Grade | 6 |
| 1935 Residence | North Carolina |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
| Township / Ward | Tarboro Nc Rfd 1 |
| Est. Birth Year | ~1922 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| James Carney | Son | — | 15 | ~1925 |
| Ninnie Carney | Son | — | 19 | ~1921 |
| Mary Carney | Daughter | — | 11 | ~1929 |
| Mary Carney | Daughter | — | 18 | ~1922 |
| Joe Carney | Son | — | 13 | ~1927 |
| Mary Carney | Spouse | — | 42 | ~1898 |
| Ninnie Carney | Head | — | 51 | ~1889 |
| Nannie Carney | Daughter | — | 16 | ~1924 |
Census Appearances
1930
Greene, North …
Daughter, age 7
Greene, North Carolina · implied b. ~1923 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carney |
| Given Name | Mary M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 7 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | none |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1940
Edgecombe-County, North …
Daughter, age 18
Edgecombe-County, North Carolina · implied b. ~1922 — 8 household members
| Surname | Carney |
| Given Name | Mary Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | North Carolina |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Edgecombe |
| Highest Grade | 6 |
| 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 Carney across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Carney
Daughter · 1940 · age 18 · b. ~1922 · North Carolina
★ You are viewing this record
Sibling
Ninnie Carney
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Carney
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Carney
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nannie Carney
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joe Carney
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 — Edgecombe-County, North Carolina
Open full size
1940 US Federal Census — Edgecombe-County, North Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02905-00313)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lillian Alford | 45 | Wife | — | North Carolina |
| 2 | Elizabeth Alford | 25 | Daughter | — | North Carolina |
| 3 | J. W. Alford | 20 | Son | Laborer | North Carolina |
| 4 | Frank Alford | 18 | Son | Laborer | North Carolina |
| 5 | Lester Alford | 53 | Brother | Laborer | North Carolina |
| 6 | Martha Edmondson | 65 | Friend | — | North Carolina |
| 7 | William Stokes | 29 | Head | Laborer | North Carolina |
| 8 | Josephine Stokes | 19 | Wife | — | North Carolina |
| 9 | Annie Bell Andrews | 19 | Sister-in-law | — | North Carolina |
| 10 | Ninnie B. Carney | 51 | Head | Laborer | North Carolina |
| 11 | Mary Alice Carney | 42 | Wife | Laborer | North Carolina |
| 12 | Ninnie C. Jr. Carney | 19 | Son | Laborer | North Carolina |
| 13 | Mary Louise Carney THIS PERSON | 18 | Daughter | — | North Carolina |
| 14 | Nannie B. Carney | 16 | Daughter | — | North Carolina |
| 15 | James Carney | 15 | Son | — | North Carolina |
| 16 | Joe Carney | 13 | Son | — | North Carolina |
| 17 | Mary Etta Carney | 11 | Daughter | — | North Carolina |
| 18 | Robert Edmondson | 24 | Head | Laborer | North Carolina |
| 19 | Lena Edmondson | 24 | Wife | — | North Carolina |
| 20 | Robert O. Edmondson | 7 | Son | — | North Carolina |
| 21 | Julian S. Edmondson | 3 | Son | — | North Carolina |
| 22 | Oscar Edmondson | 65 | Father | Laborer | North Carolina |
| 23 | Joe Briley | 46 | Head | Laborer | North Carolina |
| 24 | Mahalia Briley | 45 | Wife | — | North Carolina |
| 25 | Ernest M. Briley | 24 | Son | Laborer | North Carolina |
| 26 | Zillie B. Briley | 15 | Daughter | — | North Carolina |
| 27 | Joel B. Briley | 8 | Son | — | North Carolina |
| 28 | Jeffery M. Briley | 6 | Son | — | North Carolina |
| 29 | John J. Keel | 70 | Head | Operator | North Carolina |
| 30 | Billie Keel | 66 | Wife | — | North Carolina |
| 31 | Lillian Alford | 41 | Housekeeper | Housekeeper | North Carolina |
| 32 | Cromwell Briley | 40 | Head | Laborer | North Carolina |
| 33 | Dora Briley | 44 | Wife | — | North Carolina |
| 34 | Donald Briley | 17 | Son | Laborer | North Carolina |
| 35 | Louise Briley | 13 | Daughter | — | North Carolina |
| 36 | Arthur Briley | 11 | Son | — | North Carolina |
| 37 | Robert Briley | 9 | Son | — | North Carolina |
| 38 | Margaret Briley | 6 | Daughter | — | North Carolina |
| 39 | Rebecca Briley | 3 | Daughter | — | North Carolina |
| 40 | Herbert Latham | 42 | Head | Laborer | North Carolina |
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)