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Martha Long — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Caswell, North Carolina
Our Model Tree links this Martha Long across the 1910 and 1920 US Censuses in Caswell, North Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 9-person household.
Age 9
b. ~1911
Female
Daughter
Born: North Carolina
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Caswell, North Carolina |
| Surname | Long |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Additional Details | |
| Occupation | none |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
| Township / Ward | Yanceyville Township |
| Est. Birth Year | ~1911 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Robert Long | Son | — | 3 | ~1917 |
| Wiley Long | Son | — | 12 | ~1908 |
| Martha Long | Daughter | — | 9 | ~1911 |
| Thomas Long | Son | — | 5 | ~1915 |
| Lizzie Long | Daughter | — | 11 | ~1909 |
| John Long | Son | — | 7 | ~1913 |
| Floyd Long | Head | — | 43 | ~1877 |
| Lillie Long | Spouse | — | 30 | ~1890 |
| Lillie Long | Daughter | — | 15 | ~1905 |
Census Appearances
1910
Caswell, North …
Other, age 1
Caswell, North Carolina · implied b. ~1909 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Martha |
| Relationship to Head | Grand Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Speaks English | English |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1920
Caswell, North …
Daughter, age 9
Caswell, North Carolina · implied b. ~1911 — 9 household members
| Surname | Long |
| Given Name | Martha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| 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 |
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 Martha Long across 2 US Census years (1910 and 1920) in Caswell, North Carolina, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Long
Daughter · 1920 · age 9 · b. ~1911 · North Carolina
★ You are viewing this record
Sibling
Lillie Long
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Long
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wiley Long
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lizzie Long
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Long
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Long
Sibling · 1920 · age 3
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
1920 US Federal Census — Caswell, North Carolina
Open full size
1920 US Federal Census — Caswell, North Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1282unit:1279)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ethel J Pleasants | 13 | Daughter | None | North Carolina |
| 2 | Ira L Pleasants | 11 | Daughter | None | North Carolina |
| 3 | Sam Bigelow | 49 | Head | Farmer | North Carolina |
| 4 | Mary J Bigelow | 45 | Wife | None | North Carolina |
| 5 | Fred Hedrick | 32 | Head | Farmer | North Carolina |
| 6 | Mary L Hedrick | 32 | Wife | None | North Carolina |
| 7 | Myrtle Hedrick | 9 | Daughter | None | North Carolina |
| 8 | Beatrice Hedrick | 7 | Daughter | None | North Carolina |
| 9 | Adelia Hedrick | 7 | Daughter | None | North Carolina |
| 10 | David Hedrick | 6 | Son | None | North Carolina |
| 11 | Indora Hedrick | 4 | Daughter | None | North Carolina |
| 12 | Gilbert Hedrick | 2 | Son | None | North Carolina |
| 13 | Ben Reagan | 55 | Head | Farmer | North Carolina |
| 14 | Maggie Reagan | 45 | Wife | None | North Carolina |
| 15 | Walter Reagan | 21 | Son | Laborer | North Carolina |
| 16 | Edith Reagan | 14 | Daughter | None | North Carolina |
| 17 | Kenneth Reagan | 10 | Son | None | North Carolina |
| 18 | Carrie L Reagan | 6 | Daughter | None | North Carolina |
| 19 | William Burton | 22 | Lodger | Laborer | North Carolina |
| 20 | Leon A Burton | 52 | Head | Farmer | North Carolina |
| 21 | Mary Burton | 27 | Wife | None | North Carolina |
| 22 | Clyde H Burton | 14 | Son | None | North Carolina |
| 23 | Grace L Burton | 9 | Daughter | None | North Carolina |
| 24 | Clara Burton | 7 | Daughter | None | North Carolina |
| 25 | Fritz Burton | 4 | Son | — | North Carolina |
| 26 | Lois I Burton | 2 | Daughter | — | North Carolina |
| 27 | Violet R Burton | 1 | Daughter | None | North Carolina |
| 28 | Wiley J Clayton | 23 | Head | Farmer | North Carolina |
| 29 | Laura Clayton | 52 | Mother | None | North Carolina |
| 30 | John Clayton | 11 | Nephew | None | North Carolina |
| 31 | Mattie Clayton | 14 | Niece | None | North Carolina |
| 32 | Clayton Jackson | 73 | Grandfather | Laborer | North Carolina |
| 33 | Floyd Long | 43 | Head | Farmer | North Carolina |
| 34 | Lillie B Long | 30 | Wife | None | North Carolina |
| 35 | Lillie Long | 15 | Daughter | None | North Carolina |
| 36 | Wiley B Long | 12 | Son | None | North Carolina |
| 37 | Lizzie B Long | 11 | Daughter | None | North Carolina |
| 38 | Martha Long THIS PERSON | 9 | Daughter | None | North Carolina |
| 39 | John H Long | 7 | Son | None | North Carolina |
| 40 | Thomas Long | 5 | Son | None | North Carolina |
| 41 | Robert S Long | 3 | Son | None | North Carolina |
| 42 | Long | 0 | Son | None | North Carolina |
| 43 | Grant Blackwell | 47 | Head | Farmer | North Carolina |
| 44 | Bettie Blackwell | 37 | Wife | None | North Carolina |
| 45 | Ada Blackwell | 21 | Daughter | Laborer | North Carolina |
| 46 | Agnes Blackwell | 18 | Son | Laborer | North Carolina |
| 47 | Willie Blackwell | 16 | Son | Laborer | North Carolina |
| 48 | Annie Blackwell | 14 | Daughter | None | North Carolina |
| 49 | Maria Blackwell | 12 | Daughter | None | North Carolina |
| 50 | Madge Blackwell | 7 | Daughter | None | North Carolina |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)