MJ
Mamie Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Crisp-County, Georgia
Our Model Tree links this Mamie Jackson across the 1920, 1930 and 1940 US Censuses in Crisp-County, Georgia (XGBoost, ~Confirmed) — first a spouse (b.~1897), then head of a 6-person household.
Age 43
b. ~1897
Female
Spouse
Born: Georgia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Crisp-County, Georgia |
| Surname | Jackson |
| Given Name | Mamie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Crisp |
| Additional Details | |
| Occupation | laborer |
| Industry | farm |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Georgia |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Laborer |
| Township / Ward | Militia Dist 1451 |
| Est. Birth Year | ~1897 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mamie | Age | Birth yr |
|---|---|---|---|---|
| Essie Jackson | Daughter | — | 6 | ~1934 |
| Tom Jackson | Head | — | 49 | ~1891 |
| Oscar Jackson | Son | — | 16 | ~1924 |
| Mamie Jackson | Spouse | — | 43 | ~1897 |
| Oscar Jackson | Other | — | 83 | ~1857 |
| Earl Jackson | Son | — | 14 | ~1926 |
Census Appearances
1920
Crisp, Georgia
Spouse, age 23
Crisp, Georgia · implied b. ~1897 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Mamie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1930
Crisp, Georgia
Spouse, age 33
Crisp, Georgia · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Mamie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Georgia |
| Age at First Marriage | 19 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | No |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Crisp-County, Georgia
Spouse, age 43
Crisp-County, Georgia · implied b. ~1897 — 6 household members
| Surname | Jackson |
| Given Name | Mamie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Crisp |
| Occupation | laborer |
| Industry | farm |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Georgia |
| 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 Mamie Jackson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mamie Jackson
Spouse · 1940 · age 43 · b. ~1897 · Georgia
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Crisp-County, Georgia
Open full size
1940 US Federal Census — Crisp-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00662-00650)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Wesley Collins | 52 | Head | Laborer | Georgia |
| 2 | Sally Collins | 50 | Wife | Laborer | Georgia |
| 3 | Sonny Collins | 28 | Son | Laborer | Georgia |
| 4 | Melinda Collins | 26 | Daughter-in-law | Laborer | Georgia |
| 5 | L. C. Collins | 8 | Grand son | — | Georgia |
| 6 | Zonnie Mae Muller | 8 | Grand son | — | Georgia |
| 7 | Clem King | 23 | Head | Laborer | Georgia |
| 8 | Daisy M. King | 22 | Wife | Housewife | Georgia |
| 9 | Clem Jr. King | 5 | Son | — | Georgia |
| 10 | Mary Lee King | 4 | Daughter | — | Georgia |
| 11 | Charlie B. King | 3 | Son | — | Georgia |
| 12 | Albert A. King | 1 | Daughter | — | Georgia |
| 13 | Tom Jackson | 49 | Head | Farmer | Georgia |
| 14 | Mamie Jackson THIS PERSON | 43 | Wife | Laborer | Georgia |
| 15 | Oscar Jr. Jackson | 16 | Son | Laborer | Georgia |
| 16 | Earl Jackson | 14 | Son | Laborer | Georgia |
| 17 | Essie Jackson | 6 | Daughter | — | Georgia |
| 18 | Oscar Sr. Jackson | 83 | Father | — | Georgia |
| 19 | Arthur Bartlet | 45 | Head | Farmer | Georgia |
| 20 | Ida Bartlet | 41 | Wife | — | Georgia |
| 21 | Dave Smith | 65 | Head | Farmer | Georgia |
| 22 | Annie Smith | 60 | Wife | Farmer | Georgia |
| 23 | C. W. Wellons | 33 | Head | Farmer | Georgia |
| 24 | Carry Mae Wellons | 30 | Wife | Laborer | Georgia |
| 25 | Ida Bell Wellons | 13 | Daughter | Laborer | Georgia |
| 26 | Ethel Bell Wellons | 11 | Daughter | Laborer | Georgia |
| 27 | Charlie Wellons | 63 | Head | Farmer | Georgia |
| 28 | Eliza Wellons | 58 | Wife | Housewife | Georgia |
| 29 | Bessie M. Wellons | 24 | Daughter | School Teacher | Georgia |
| 30 | Rudolph Wellons | 39 | Son | Laborer | Georgia |
| 31 | Lucille Mae Wellons | 27 | Daughter-in-law | School Teacher | Georgia |
| 32 | William Wellons | 31 | Head | Farmer | Georgia |
| 33 | Willa Wellons | 28 | Wife | — | Georgia |
| 34 | Glory Wellons | 5 | Daughter | — | Georgia |
| 35 | Andrew J. Wellons | 16 | Boarder | Laborer | Georgia |
| 36 | Willie Parker | 26 | Head | Laborer | Georgia |
| 37 | Pauline Parker | 26 | Wife | Housewife | Georgia |
| 38 | W. W. Calhoun | 55 | Head | Farmer | Georgia |
| 39 | Bessie Calhoun | 41 | Wife | Housewife | Georgia |
| 40 | John A. Calhoun | 21 | Son | Laborer | 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)