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John Mccormick — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Harnett, North Carolina
Our Model Tree links this John Mccormick across the 1920 and 1930 US Censuses in Harnett, North Carolina (XGBoost, ~Confirmed) — first a son (b.~1913), then head of a 11-person household.
Age 17
b. ~1913
Male
Son
Born: North Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Harnett, North Carolina |
| Surname | McCormick |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Additional Details | |
| Occupation | Farm laborer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
| Occupation | Farm Laborer |
| Township / Ward | Barbecue Township |
| Est. Birth Year | ~1913 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Lizzie Mccormick | Daughter | — | 18 | ~1912 |
| Lanina Mccormick | Daughter | — | 4 | ~1926 |
| Lois Mccormick | Daughter | — | 2 | ~1928 |
| Belle Mccormick | Daughter | — | 7 | ~1923 |
| Griscella Mccormick | Daughter | — | 11 | ~1919 |
| Lila Mccormick | Daughter | — | 13 | ~1917 |
| Johnston Mccormick | Head | — | 49 | ~1881 |
| Archie Mccormick | Son | — | 9 | ~1921 |
| John Mccormick | Son | — | 17 | ~1913 |
| Robert Mccormick | Son | — | 15 | ~1915 |
| Mary Mccormick | Spouse | — | 45 | ~1885 |
Census Appearances
1920
Harnett, North …
Son, age 8
Harnett, North Carolina · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCormick |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 8 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Speaks English | Yes |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1930
Harnett, North …
Son, age 17
Harnett, North Carolina · implied b. ~1913 — 11 household members
| Surname | McCormick |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | Farm laborer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 John Mccormick across 2 US Census years (1920 and 1930) in Harnett, North Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
John Mccormick
Son · 1930 · age 17 · b. ~1913 · North Carolina
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Sibling
Lanina Mccormick
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Mccormick
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lizzie Mccormick
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Archie Mccormick
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lila Mccormick
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Griscella Mccormick
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Belle Mccormick
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Mccormick
Sibling · 1930 · age 2
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
1930 US Federal Census — Harnett, North Carolina
Open full size
1930 US Federal Census — Harnett, North Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1697unit:0883)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Myrtle Warwick | 22 | Daughter | Farm Laborer | North Carolina |
| 2 | Hallie Warwick | 20 | Daughter | Farm Laborer | North Carolina |
| 3 | Elizabeth Warwick | 18 | Daughter | Farm Laborer | North Carolina |
| 4 | Irene Warwick | 16 | Daughter | Farm Laborer | North Carolina |
| 5 | Thurman Warwick | 12 | Son | Farm Laborer | North Carolina |
| 6 | Ida Mcneill | 50 | Head | Washer Woman | North Carolina |
| 7 | Nellie Mcneill | 35 | Daughter | Farm Laborer | North Carolina |
| 8 | Willie H Mcneill | 21 | Son | Mill Hand | North Carolina |
| 9 | Hugh M Mcneill | 15 | Son | Farm Laborer | North Carolina |
| 10 | Cornelia Mcneill | 13 | Grand daughter | — | North Carolina |
| 11 | Healar Mcneill | 9 | Grand daughter | — | North Carolina |
| 12 | Gwendolyn Mcneill | 9 | Grand daughter | — | North Carolina |
| 13 | Melvin Mcneill | 6 | Grand son | — | North Carolina |
| 14 | Adell Mcneill | 2 | Grand son | — | North Carolina |
| 15 | Chavis Buie | 34 | Head | Mill Hand | North Carolina |
| 16 | Beatrice Buie | 34 | Wife | — | North Carolina |
| 17 | Melis Buie | 3 | Son | — | North Carolina |
| 18 | Edgar Campbell | 37 | Head | Farmer | North Carolina |
| 19 | Annie Campbell | 33 | Wife | — | North Carolina |
| 20 | Edgar Jr Campbell | 12 | Son | Farm Laborer | North Carolina |
| 21 | Velma L Campbell | 10 | Daughter | — | North Carolina |
| 22 | Audry B Campbell | 7 | Son | — | North Carolina |
| 23 | Robert Campbell | 6 | Son | — | North Carolina |
| 24 | Willie Holder | 27 | Head | Farmer | North Carolina |
| 25 | Ethel Holder | 24 | Wife | — | North Carolina |
| 26 | Margie Holder | 1 | Daughter | — | North Carolina |
| 27 | Lonnie R Holder | 36 | Head | Farmer | North Carolina |
| 28 | Lala Holder | 25 | Wife | — | North Carolina |
| 29 | Paul Holder | 7 | Son | — | North Carolina |
| 30 | Gladys Holder | 2 | Daughter | — | North Carolina |
| 31 | Johnston Mccormick | 49 | Head | Farmer | North Carolina |
| 32 | Mary B Mccormick | 45 | Wife | — | North Carolina |
| 33 | Lizzie Mccormick | 18 | Daughter | Farm Laborer | North Carolina |
| 34 | John Mccormick THIS PERSON | 17 | Son | Farm Laborer | North Carolina |
| 35 | Robert Mccormick | 15 | Son | Farm Laborer | North Carolina |
| 36 | Lila M Mccormick | 13 | Daughter | Farm Laborer | North Carolina |
| 37 | Griscella Mccormick | 11 | Daughter | — | North Carolina |
| 38 | Archie Mccormick | 9 | Son | — | North Carolina |
| 39 | Belle Mccormick | 7 | Daughter | — | North Carolina |
| 40 | Lanina Mccormick | 4 | Daughter | — | North Carolina |
| 41 | Lois Mccormick | 2 | Daughter | — | North Carolina |
| 42 | Duncan Cameron | 53 | Head | Farmer | North Carolina |
| 43 | Lillian Cameron | 47 | Wife | — | North Carolina |
| 44 | Beulah Cameron | 18 | Daughter | Farm Laborer | North Carolina |
| 45 | Maude Cameron | 14 | Daughter | — | North Carolina |
| 46 | Leland Cameron | 3 | Grand son | — | North Carolina |
| 47 | Angus J Cameron | 57 | Head | Farmer | North Carolina |
| 48 | Lula B Cameron | 51 | Wife | — | North Carolina |
| 49 | Clinton Cameron | 26 | Son | Farm Laborer | North Carolina |
| 50 | Elward Cameron | 17 | Son | Farm Laborer | North Carolina |
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)