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Mary Mclean — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Harnett, North Carolina
Our Model Tree links this Mary Mclean across the 1920 and 1930 US Censuses in Harnett, North Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1916), then head of a 10-person household.
Age 14
b. ~1916
Female
Daughter
Born: North Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Harnett, North Carolina |
| Surname | McLean |
| Given Name | Mary M. |
| 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 |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
| Township / Ward | Stewarts Creek Township |
| Est. Birth Year | ~1916 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mattie Mclean | Daughter | — | 6 | ~1924 |
| Mary Mclean | Daughter | — | 14 | ~1916 |
| Carrie Mclean | Daughter | — | 4 | ~1926 |
| Flora Mclean | Daughter | — | 9 | ~1921 |
| Ella Mclean | Daughter | — | 16 | ~1914 |
| Henry Mclean | Head | — | 38 | ~1892 |
| Nancy Mclean | Other | — | 36 | ~1894 |
| Calvin Mclean | Son | — | 2 | ~1928 |
| James Mclean | Son | — | 18 | ~1912 |
| John Mclean | Son | — | 12 | ~1918 |
Census Appearances
1920
Harnett, North …
Daughter, age 4
Harnett, North Carolina · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McLean |
| Given Name | Mary M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1930
Harnett, North …
Daughter, age 14
Harnett, North Carolina · implied b. ~1916 — 10 household members
| Surname | McLean |
| Given Name | Mary M. |
| 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 |
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 Mclean across 2 US Census years (1920 and 1930) in Harnett, North Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mclean
Daughter · 1930 · age 14 · b. ~1916 · North Carolina
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Sibling
John Mclean
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Mclean
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mattie Mclean
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Flora Mclean
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Calvin Mclean
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carrie Mclean
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ella Mclean
Sibling · 1930 · age 16
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:1930:15thcensus1698unit:0197)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Henry Mclean | 38 | Head | Farmer | North Carolina |
| 2 | Nancy J. Mclean | 36 | Wife-H | — | North Carolina |
| 3 | James H. Mclean | 18 | Son | Laborer | North Carolina |
| 4 | Ella R. Mclean | 16 | Daughter | Laborer | North Carolina |
| 5 | Mary M. Mclean THIS PERSON | 14 | Daughter | — | North Carolina |
| 6 | John S. Mclean | 12 | Son | — | North Carolina |
| 7 | Flora J. Mclean | 9 | Daughter | — | North Carolina |
| 8 | Mattie L. Mclean | 6 | Daughter | — | North Carolina |
| 9 | Carrie L. Mclean | 4 | Daughter | — | North Carolina |
| 10 | Calvin H. Mclean | 2 | Son | — | North Carolina |
| 11 | Minnie Stewart | 37 | Head | Laborer | North Carolina |
| 12 | Mary Stewart | 18 | Daughter | — | North Carolina |
| 13 | Dora Stewart | 14 | Daughter | — | North Carolina |
| 14 | William R. Stewart | 12 | Son | — | North Carolina |
| 15 | Earnest Stewart | 10 | Son | — | North Carolina |
| 16 | Alvis Stewart | 7 | Son | — | North Carolina |
| 17 | Alina Stewart | 4 | Daughter | — | North Carolina |
| 18 | Lonnie R. Byrd | 55 | Head | Farmer | North Carolina |
| 19 | Janie Byrd | 52 | Wife-H | — | North Carolina |
| 20 | Herman Byrd | 30 | Son | — | North Carolina |
| 21 | Annie M. Byrd | 25 | Daughter | Teacher | North Carolina |
| 22 | Edison Byrd | 19 | Son | Laborer | North Carolina |
| 23 | Lonnie C. Parker | 42 | Head | Farmer | North Carolina |
| 24 | Sina Parker | 31 | Wife-H | — | North Carolina |
| 25 | Maggie Parker | 75 | Mother | — | North Carolina |
| 26 | Lillie Parker | 37 | Sister | — | North Carolina |
| 27 | Claude L. Wade | 59 | Head | Farmer | Mississippi |
| 28 | Sina E. Wade | 61 | Wife-H | — | South Carolina |
| 29 | Rhoda Mcn. Byrd | 44 | Head | Farmer | North Carolina |
| 30 | Mary J. Byrd | 33 | Wife-H | — | North Carolina |
| 31 | Rhoda Mcn. Jr. Byrd | 6 | Son | — | North Carolina |
| 32 | Aquilla Byrd | 67 | Head | Farmer | North Carolina |
| 33 | Ellie Byrd | 57 | Wife-H | — | North Carolina |
| 34 | Eula Byrd | 23 | Daughter | — | North Carolina |
| 35 | Silas Byrd | 20 | Son | Laborer | North Carolina |
| 36 | Mack Byrd | 16 | Son | Laborer | North Carolina |
| 37 | Frank D. Byrd | 51 | Head | Farmer | North Carolina |
| 38 | Katie Byrd | 51 | Wife-H | — | North Carolina |
| 39 | Douglas-Al Byrd | 22 | Son | — | North Carolina |
| 40 | Lawrence Byrd | 20 | Son | Laborer | North Carolina |
| 41 | Walter Byrd | 18 | Son | Laborer | North Carolina |
| 42 | Francis Byrd | 15 | Daughter | — | North Carolina |
| 43 | Archibald Byrd | 13 | Son | — | North Carolina |
| 44 | Mary Byrd | 10 | Daughter | — | North Carolina |
| 45 | Floyd M. Allen | 36 | Head | Farmer | North Carolina |
| 46 | Hattie Allen | 34 | Wife-H | — | North Carolina |
| 47 | Geraldine Allen | 13 | Son | — | North Carolina |
| 48 | James H. Allen | 10 | Son | — | North Carolina |
| 49 | Augustus Allen | 6 | Son | — | North Carolina |
| 50 | Willie Byrd | 57 | Head | Farmer | North Carolina |
Related Census Records
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)