MJ
Mattie Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lowndes-County, Georgia
Our Model Tree links this Mattie Johnson across the 1920, 1930 and 1940 US Censuses in Lowndes-County, Georgia (XGBoost, ~Confirmed) — first a spouse (b.~1903), then head of a 7-person household.
Age 37
b. ~1903
Female
Spouse
Born: Georgia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lowndes-County, Georgia |
| Surname | Johnson |
| Given Name | Mattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Valdosta City |
| 1935 Residence (County) | Lowndes |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | Valdosta City |
| Est. Birth Year | ~1903 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mattie | Age | Birth yr |
|---|---|---|---|---|
| Adamae Johnson | Daughter | — | 17 | ~1923 |
| Lenord Johnson | Head | — | 37 | ~1903 |
| Ashmon Johnson | Son | — | 15 | ~1925 |
| Ab Johnson | Son | — | 23 | ~1917 |
| Robert Johnson | Son | — | 11 | ~1929 |
| Willie Johnson | Son | — | 3 | ~1937 |
| Mattie Johnson | Spouse | — | 37 | ~1903 |
Census Appearances
1920
Lowndes, Georgia
Other, age 19
Lowndes, Georgia · implied b. ~1901 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Mattie |
| Relationship to Head | Sister |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Maid |
| Industry | Hotel |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1930
Lowndes, Georgia
Other, age 28
Lowndes, Georgia · implied b. ~1902 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Mattie |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | Black |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Georgia |
| Age at First Marriage | 18 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read/Write | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Lowndes-County, Georgia
Spouse, age 37
Lowndes-County, Georgia · implied b. ~1903 — 7 household members
| Surname | Johnson |
| Given Name | Mattie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Valdosta City |
| 1935 Residence (County) | Lowndes |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
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 Mattie Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mattie Johnson
Spouse · 1940 · age 37 · b. ~1903 · Georgia
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lowndes-County, Georgia
Open full size
1940 US Federal Census — Lowndes-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00691-00416)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Rouse | 43 | Head | Laundry | Georgia |
| 2 | Nellie Hagan | 18 | Boarder | — | Georgia |
| 3 | Lenord Davis | 21 | Head | Labor | Georgia |
| 4 | Georgie Lou Davis | 20 | Wife | — | Georgia |
| 5 | Lenord Jr. Davis | 1 | Son | — | Georgia |
| 6 | Georgia Ward | 58 | Mother | Dress Maker | South Carolina |
| 7 | Betty Lenord | 6 | Sister | — | Georgia |
| 8 | Sherill Lenord | 4 | Niece | — | Georgia |
| 9 | Clarence Warren | 22 | Head | Carpenter | Georgia |
| 10 | Belle Warren | 24 | Wife | — | Florida |
| 11 | Arthur Cooper | 25 | Head | Labor | Georgia |
| 12 | Daisy Cooper | 31 | Wife | Picker | Georgia |
| 13 | Eugene Cooper | 8 | Son | — | Georgia |
| 14 | Enoch Cleveland | 47 | Father-in-law | Tie Cupper | Florida |
| 15 | Maria Cleveland | 41 | Mother-in-law | Picker | Florida |
| 16 | Jim Page | 32 | Head | Labor | Georgia |
| 17 | Annie Lee Page | 28 | Wife | — | Georgia |
| 18 | Hattie Page | 5 | Daughter | — | Georgia |
| 19 | Annie Laura Page | 3 | Daughter | — | Georgia |
| 20 | Carolyn Page | 2 | Daughter | — | Georgia |
| 21 | Paul Battle | 30 | Head | Truck Driver | Georgia |
| 22 | Willie Mae Battle | 24 | Wife | — | Georgia |
| 23 | Lenord Johnson | 37 | Head | Fireman | Georgia |
| 24 | Mattie Johnson THIS PERSON | 37 | Wife | — | Georgia |
| 25 | Ab Rollie Johnson | 23 | Son | Porter | Georgia |
| 26 | Adamae Johnson | 17 | Daughter | — | Georgia |
| 27 | Ashmon Johnson | 15 | Son | — | Georgia |
| 28 | Robert Lee Johnson | 11 | Son | — | Georgia |
| 29 | Willie Johnson | 3 | Son | — | Georgia |
| 30 | Parlie Thomas | 65 | Head | Laundry | Georgia |
| 31 | Ema Mitchell | 70 | Head | — | Florida |
| 32 | Bernice Robinson | 17 | Lodger | — | Georgia |
| 33 | Willie Mae Robinson | 16 | Lodger | — | Georgia |
| 34 | Arthur Roberts | 37 | Head | Truck Driver | Georgia |
| 35 | Elnora Roberts | 41 | Wife | — | Georgia |
| 36 | Solomon Simmons | 30 | Lodger | Labor | Georgia |
| 37 | Isola Simmons | 32 | Wife | — | Georgia |
| 38 | Kelton Eady | 72 | Head | Labor | Georgia |
| 39 | Golden Lou Lee Eady | 35 | Daughter | Teacher | Georgia |
| 40 | Henry Eady | 31 | Son | Presser | Georgia |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)