MJ
Mamie Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Yazoo, Mississippi
Our Model Tree links this Mamie Johnson across the 1930 and 1940 US Censuses in Yazoo, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 8-person household.
Age 8
b. ~1922
Female
Daughter
Born: Mississippi
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Yazoo, Mississippi |
| Surname | Johnson |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Beat 2 Benton Precinct |
| Est. Birth Year | ~1922 |
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 |
|---|---|---|---|---|
| Martha Johnson | Daughter | — | 2 | ~1928 |
| Mary Johnson | Daughter | — | 7 | ~1923 |
| Mamie Johnson | Daughter | — | 8 | ~1922 |
| King Johnson | Head | — | 40 | ~1890 |
| Frank Johnson | Son | — | 10 | ~1920 |
| Benny Johnson | Son | — | 3 | ~1927 |
| John Johnson | Son | — | 5 | ~1925 |
| Lizzie Johnson | Spouse | — | 30 | ~1900 |
Census Appearances
1930
Yazoo, Mississippi
Daughter, age 8
Yazoo, Mississippi · implied b. ~1922 — 8 household members
| Surname | Johnson |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Yazoo-County, Mississippi
Daughter, age 18
Yazoo-County, Mississippi · implied b. ~1922 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Mimi S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 4 |
| 1935 Residence (County) | Yazoo |
| Hours Worked | 6 |
| Highest Grade | Hs 6 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 8 · b. ~1922 · Mississippi
★ You are viewing this record
Sibling
Frank Johnson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Johnson
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Johnson
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Johnson
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Benny Johnson
Sibling · 1930 · 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
1930 US Federal Census — Yazoo, Mississippi
Open full size
1930 US Federal Census — Yazoo, Mississippi
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1173unit:0012)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lily Cox | 22 | Daughter | — | Mississippi |
| 52 | Joseph Cox | 12 | Son | Laborer | Mississippi |
| 53 | John W. Cox | 6 | Grandchild | — | Mississippi |
| 54 | Eddie B. Cox | 2 | Grandchild | — | Mississippi |
| 55 | Violet Anderson | 60 | Sister-in-law | — | Mississippi |
| 56 | Liza Cox | 55 | Sister | — | Mississippi |
| 57 | John H. Johnson | 54 | Head | Farmer | Mississippi |
| 58 | Erie Johnson | 27 | Wife | Laborer | Mississippi |
| 59 | Geo. H. Johnson | 7 | Son | — | Mississippi |
| 60 | Letha Johnson | 4 | Daughter | — | Mississippi |
| 61 | Viola Johnson | 3 | Daughter | — | Mississippi |
| 62 | John H. Jr. Johnson | 1 | Son | — | Mississippi |
| 63 | Minnie Stewart | 34 | Head | Farmer | Mississippi |
| 64 | Claud Stewart | 17 | Son | Laborer | Mississippi |
| 65 | Jacob Stewart | 13 | Son | Laborer | Mississippi |
| 66 | Louise Stewart | 10 | Daughter | — | Mississippi |
| 67 | Mamie Stewart | 6 | Daughter | — | Mississippi |
| 68 | Charley Stewart | 2 | Son | — | Mississippi |
| 69 | L. C. Stewart | 0 | Daughter | — | Mississippi |
| 70 | King Johnson | 40 | Head | Farmer | Mississippi |
| 71 | Lizzie Johnson | 30 | Wife | Laborer | Mississippi |
| 72 | Frank Johnson | 10 | Son | — | Mississippi |
| 73 | Mamie Johnson THIS PERSON | 8 | Daughter | — | Mississippi |
| 74 | Mary Johnson | 7 | Daughter | — | Mississippi |
| 75 | John Johnson | 5 | Son | — | Mississippi |
| 76 | Benny Johnson | 3 | Son | — | Mississippi |
| 77 | Martha Johnson | 2 | Daughter | — | Mississippi |
| 78 | George Thomas | 55 | Head | Farmer | Mississippi |
| 79 | Luanna Thomas | 50 | Wife | Laborer | Mississippi |
| 80 | Mattie Thomas | 17 | Daughter | Laborer | Mississippi |
| 81 | Henry Thomas | 15 | Son | Laborer | Mississippi |
| 82 | Fred Thomas | 17 | Son | Laborer | Mississippi |
| 83 | Walter Thomas | 12 | Son | Laborer | Mississippi |
| 84 | Willie Thomas | 10 | Son | — | Mississippi |
| 85 | Willie Redmond | 24 | Head | Farmer | Mississippi |
| 86 | Mary Redmond | 23 | Wife | Laborer | Mississippi |
| 87 | Ben Williams | 37 | Head | Farmer | Mississippi |
| 88 | Mary Williams | 55 | Mother | — | Mississippi |
| 89 | Lawrence Williams | 19 | Brother | Laborer | Mississippi |
| 90 | Lula Williams | 18 | Sister | Laborer | Mississippi |
| 91 | Henry Mosley | 34 | Head | Farmer | Mississippi |
| 92 | Ethel Mosley | 34 | Wife | Laborer | Mississippi |
| 93 | Katherine Mosley | 7 | Daughter | — | Mississippi |
| 94 | Paul Mosley | 4 | Son | — | Mississippi |
| 95 | Della Mosley | 2 | Daughter | — | Mississippi |
| 96 | Molly Mosley | 60 | Mother | — | Mississippi |
| 97 | Henry Carter | 45 | Head | Farmer | Mississippi |
| 98 | Laura Carter | 38 | Wife | — | Mississippi |
| 99 | Frank Carter | 19 | Son | Laborer | Mississippi |
| 100 | Lily B. Carter | 17 | Daughter | Laborer | Mississippi |
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)