MC
Mary Collier — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Columbus, North Carolina
Our Model Tree links this Mary Collier across the 1920 and 1930 US Censuses in Columbus, North Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 10-person household.
Age 12
b. ~1918
Female
Daughter
Born: North Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Columbus, North Carolina |
| Surname | Collier |
| Given Name | Mary K. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
| Township / Ward | Whiteville Township |
| Est. Birth Year | ~1918 |
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 |
|---|---|---|---|---|
| Louise Collier | Daughter | — | 10 | ~1920 |
| Mildred Collier | Daughter | — | 18 | ~1912 |
| V Collier | Son | — | 14 | ~1916 |
| Charles Collier | Son | — | 16 | ~1914 |
| James Collier | Son | — | 19 | ~1911 |
| Mary Collier | Daughter | — | 12 | ~1918 |
| Katurah Collier | Other | — | 50 | ~1880 |
| Roscoe Collier | Son | — | 5 | ~1925 |
| Herbert Collier | Son | — | 17 | ~1913 |
| Frank Collier | Head | — | 49 | ~1881 |
Census Appearances
1920
Columbus, North …
Daughter, age 2
Columbus, North Carolina · implied b. ~1918 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Collier |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Can Read | No |
| Can Write | No |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1930
Columbus, North …
Daughter, age 12
Columbus, North Carolina · implied b. ~1918 — 10 household members
| Surname | Collier |
| Given Name | Mary K. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | none |
| 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 Collier across 2 US Census years (1920 and 1930) in Columbus, North Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Collier
Daughter · 1930 · age 12 · b. ~1918 · North Carolina
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Sibling
Charles Collier
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Collier
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roscoe Collier
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
V Collier
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Collier
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Collier
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Collier
Sibling · 1930 · age 17
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 — Columbus, North Carolina
Open full size
1930 US Federal Census — Columbus, North Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1683unit:0398)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lusciunda Banks | 8 | Son | None | North Carolina |
| 52 | Minnie R Banks | 6 | Daughter | None | North Carolina |
| 53 | Joe H Nance | 48 | Head | Farmer | Georgia |
| 54 | Nellie Nance | 30 | Wife-H | Laborer | North Carolina |
| 55 | Gladis Nance | 14 | Daughter | None | North Carolina |
| 56 | J. W. Nance | 8 | Son | None | North Carolina |
| 57 | Ruby Nance | 7 | Daughter | None | North Carolina |
| 58 | Estella Smith | 12 | Step-daughter | None | North Carolina |
| 59 | Daisy Belle Smith | 7 | Step-daughter | None | North Carolina |
| 60 | Kathleen Smith | 5 | Step-daughter | None | North Carolina |
| 61 | Clarence Smith | 3 | Step-son | None | North Carolina |
| 62 | Chester Mckenzie | 20 | Head | Farmer | North Carolina |
| 63 | Annie May Mckenzie | 17 | Wife-H | None | North Carolina |
| 64 | Charlie Davis | 50 | Head | Farmer | North Carolina |
| 65 | Annie Davis | 28 | Wife-H | None | North Carolina |
| 66 | Raymond Davis | 15 | Son | Laborer | North Carolina |
| 67 | Annie Lu Davis | 12 | Daughter | None | North Carolina |
| 68 | Lena Davis | 4 | Daughter | None | North Carolina |
| 69 | Albert Butler | 27 | Head | Farmer | North Carolina |
| 70 | Bettie Butler | 23 | Wife-H | — | North Carolina |
| 71 | Alma Butler | 5 | Daughter | — | North Carolina |
| 72 | Eveline Butler | 2 | Daughter | — | North Carolina |
| 73 | Lester Williams | 53 | Head | Farmer | North Carolina |
| 74 | Minnie Williams | 42 | Wife-H | — | North Carolina |
| 75 | Rufus P. Williams | 20 | Son | Laborer | North Carolina |
| 76 | Will Addison | 35 | Head | Farmer | South Carolina |
| 77 | Martha Addison | 32 | Wife-H | — | South Carolina |
| 78 | Lonnie Addison | 15 | Son | Laborer | North Carolina |
| 79 | Molly Addison | 10 | Daughter | — | North Carolina |
| 80 | Lizzie Addison | 8 | Daughter | — | North Carolina |
| 81 | Maggie Green | 30 | Sister-in-law | — | South Carolina |
| 82 | Frank Collier | 49 | Head | Farmer | North Carolina |
| 83 | Katurah Collier | 50 | Wife-H | — | North Carolina |
| 84 | James Fred Collier | 19 | Son | Laborer | North Carolina |
| 85 | Mildred Collier | 18 | Daughter | None | North Carolina |
| 86 | Herbert L. Collier | 17 | Son | None | North Carolina |
| 87 | Charles E. Collier | 16 | Son | None | North Carolina |
| 88 | V. J. Jr Collier | 14 | Son | None | North Carolina |
| 89 | Mary K. Collier THIS PERSON | 12 | Daughter | None | North Carolina |
| 90 | Louise Collier | 10 | Daughter | None | North Carolina |
| 91 | Roscoe S. Collier | 5 | Son | None | North Carolina |
| 92 | Abel George | 49 | Head | Farmer | North Carolina |
| 93 | Lucy George | 30 | Wife-H | None | North Carolina |
| 94 | Ishmael George | 14 | Son | Laborer | North Carolina |
| 95 | Addie George | 13 | Daughter | None | North Carolina |
| 96 | Lily George | 10 | Daughter | None | North Carolina |
| 97 | Uzie George | 6 | Son | None | North Carolina |
| 98 | Charlie George | 4 | Son | None | North Carolina |
| 99 | Punk George | 3 | Son | None | North Carolina |
| 100 | Ira George | 1 | Daughter | None | 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)