MJ
Mamie Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Wilkes, North Carolina
Our Model Tree links this Mamie Johnson across the 1930 and 1940 US Censuses in Wilkes, North Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 8-person household.
Age 6
b. ~1924
Female
Daughter
Born: North Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Wilkes, North Carolina |
| Surname | Johnson |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Additional Details | |
| Can Read/Write | No |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
| Township / Ward | Union Township |
| Est. Birth Year | ~1924 |
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 1930 census.
| Name | Relation to head | Relative to Mamie | Age | Birth yr |
|---|---|---|---|---|
| Mamie Johnson | Daughter | — | 6 | ~1924 |
| John Johnson | Head | — | 41 | ~1889 |
| Benn Johnson | Son | — | 2 | ~1928 |
| Andrew Johnson | Son | — | 15 | ~1915 |
| Joseph Johnson | Son | — | 17 | ~1913 |
| Fred Johnson | Son | — | 8 | ~1922 |
| Henry Johnson | Son | — | 10 | ~1920 |
| Lemelga Johnson | Spouse | — | 41 | ~1889 |
Census Appearances
1930
Wilkes, North …
Daughter, age 6
Wilkes, North Carolina · implied b. ~1924 — 8 household members
| Surname | Johnson |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Can Read/Write | No |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1940
Wilkes-County, North …
Daughter, age 15
Wilkes-County, North Carolina · implied b. ~1925 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Mommie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | North Carolina |
| 1935 Residence (City) | Union Township |
| 1935 Residence (County) | Wilkes |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| 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 Mamie Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mamie Johnson
Daughter · 1930 · age 6 · b. ~1924 · North Carolina
★ You are viewing this record
Sibling
Henry Johnson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Benn Johnson
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Johnson
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Johnson
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Johnson
Sibling · 1930 · age 15
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 — Wilkes, North Carolina
Open full size
1930 US Federal Census — Wilkes, North Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1729unit:0013)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Geneva Luther | 31 | Head | Farming | North Carolina |
| 2 | Ethel M. Luther | 10 | Daughter | — | North Carolina |
| 3 | Willie B. Luther | 6 | Daughter | — | North Carolina |
| 4 | James M. Parsons | 60 | Head | Farming | North Carolina |
| 5 | Sherry E. Parsons | 57 | Wife | — | North Carolina |
| 6 | Ethel Parsons | 18 | Daughter | — | North Carolina |
| 7 | Nancy Parsons | 81 | Mother | — | North Carolina |
| 8 | Daniel Spears | 52 | Head | Farming | North Carolina |
| 9 | Martha Spears | 23 | Wife | — | North Carolina |
| 10 | Ambrose Spears | 2 | Son | — | North Carolina |
| 11 | Bernie Spears | 0 | Son | — | North Carolina |
| 12 | Thomas Bumgarner | 27 | Head | Farming | North Carolina |
| 13 | Isado Bumgarner | 26 | Wife | — | North Carolina |
| 14 | Eley Bumgarner | 5 | Daughter | — | North Carolina |
| 15 | Zolie Bumgarner | 4 | Daughter | — | North Carolina |
| 16 | Dora Bumgarner | 3 | Daughter | — | North Carolina |
| 17 | Jallie Bumgarner | 1 | Son | — | North Carolina |
| 18 | Conrad Bumgarner | 23 | Head | Farming | North Carolina |
| 19 | Ethel Bumgarner | 21 | Wife | — | North Carolina |
| 20 | Raydell Bumgarner | 1 | Son | — | North Carolina |
| 21 | James D. Vannoy | 50 | Head | Farming | North Carolina |
| 22 | Mary J. Vannoy | 45 | Wife | — | North Carolina |
| 23 | Earnest Vannoy | 19 | Son | Laborer | North Carolina |
| 24 | Arley Vannoy | 17 | Son | — | North Carolina |
| 25 | Lara Vannoy | 15 | Daughter | — | North Carolina |
| 26 | Edward Vannoy | 13 | Son | — | North Carolina |
| 27 | Fannie Vannoy | 8 | Daughter | — | North Carolina |
| 28 | Hamp A. Taylor | 27 | Head | Farming | North Carolina |
| 29 | Annie Taylor | 28 | Wife | — | North Carolina |
| 30 | Clayton R. Whittington | 35 | Head | Foreman | North Carolina |
| 31 | Lillie Whittington | 30 | Wife | Post Master | North Carolina |
| 32 | Ida Vannoy | 62 | Mother in law | — | North Carolina |
| 33 | John H. Johnson | 41 | Head | Farming | North Carolina |
| 34 | Lemelga Johnson | 41 | Wife | — | North Carolina |
| 35 | Joseph Johnson | 17 | Son | Laborer | North Carolina |
| 36 | Andrew Johnson | 15 | Son | — | North Carolina |
| 37 | Henry Johnson | 10 | Son | — | North Carolina |
| 38 | Fred Johnson | 8 | Son | — | North Carolina |
| 39 | Mamie Johnson THIS PERSON | 6 | Daughter | — | North Carolina |
| 40 | Benn Johnson | 2 | Son | — | North Carolina |
| 41 | Frank J. Reeves | 60 | Head | Farming | North Carolina |
| 42 | Candice Reeves | 55 | Wife | — | North Carolina |
| 43 | George Johnson | 52 | Head | Farming | North Carolina |
| 44 | Eliza Johnson | 75 | Wife | — | North Carolina |
| 45 | Gianna Johnson | 45 | Daughter | — | North Carolina |
| 46 | William Bumgarner | 47 | Head | Farming | North Carolina |
| 47 | Rebecca Bumgarner | 53 | Wife | — | North Carolina |
| 48 | Mamie Bumgarner | 18 | Daughter | — | North Carolina |
| 49 | Richard Bumgarner | 17 | Son | Laborer | North Carolina |
| 50 | Dear Bumgarner | 15 | Daughter | — | 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)