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Mattie Green — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Orangeburg-County, South Carolina
Our Model Tree links this Mattie Green across the 1930 and 1940 US Censuses in Orangeburg-County, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 10-person household.
Age 11
b. ~1929
Female
Daughter
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Orangeburg-County, South Carolina |
| Surname | Green |
| Given Name | Mattie M |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Middle |
| 1935 Residence (County) | Orangeburg |
| Additional Details | |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Middle |
| Est. Birth Year | ~1929 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mattie | Age | Birth yr |
|---|---|---|---|---|
| Johnnie Green | Head | — | 40 | ~1900 |
| Leather Green | Daughter | — | 12 | ~1928 |
| Eunice Green | Daughter | — | 13 | ~1927 |
| Junior Green | Daughter | — | 7 | ~1933 |
| Ruby Green | Spouse | — | 39 | ~1901 |
| Zena Green | Daughter | — | 18 | ~1922 |
| Malford Green | Son | — | 6 | ~1934 |
| Frances Green | Daughter | — | 19 | ~1921 |
| Mattie Green | Daughter | — | 11 | ~1929 |
| Robbie Green | Son | — | 4 | ~1936 |
Census Appearances
1930
Orangeburg, South …
Other, age 4
Orangeburg, South Carolina · implied b. ~1926 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Mattie M |
| Relationship to Head | grand daughter |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Orangeburg-County, South …
Daughter, age 11
Orangeburg-County, South Carolina · implied b. ~1929 — 10 household members
| Surname | Green |
| Given Name | Mattie M |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Middle |
| 1935 Residence (County) | Orangeburg |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south 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 Mattie Green across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mattie Green
Daughter · 1940 · age 11 · b. ~1929 · South Carolina
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Sibling
Zena Green
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robbie Green
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leather Green
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Junior Green
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Malford Green
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eunice Green
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Green
Sibling · 1940 · age 19
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
1940 US Federal Census — Orangeburg-County, South Carolina
Open full size
1940 US Federal Census — Orangeburg-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03830-00272)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lois E Jackson | 4 | daughter | — | South Carolina |
| 2 | Harold Jackson | 1 | son | — | South Carolina |
| 3 | Marion Johnson | 24 | Head | Auto Mechanic | South Carolina |
| 4 | Maggie Johnson | 20 | Wife | Housekeeping | South Carolina |
| 5 | Thelma Johnson | 2 | daughter | — | South Carolina |
| 6 | Hercules Johnson | 1 | son | — | South Carolina |
| 7 | George Myers | 46 | Head | Farmer | South Carolina |
| 8 | Nealie Myers | 42 | Wife | Housekeeping | South Carolina |
| 9 | George Jr Myers | 12 | son | — | South Carolina |
| 10 | Jacob Carson | 32 | Head | Farmer | South Carolina |
| 11 | Delicia Carson | 28 | Wife | Housekeeping | South Carolina |
| 12 | Henry J Carson | 5 | son | — | South Carolina |
| 13 | James Carson | 2 | son | — | South Carolina |
| 14 | Emmanuel Pinckney | 50 | Head | Farm Laborer | South Carolina |
| 15 | Elna C Pinckney | 50 | Wife | Housekeeping | South Carolina |
| 16 | Sidney Pinckney | 20 | son | Farmer | South Carolina |
| 17 | Eugene Pinckney | 18 | son | Farm Laborer | South Carolina |
| 18 | Louise Pinckney | 16 | daughter | — | South Carolina |
| 19 | Romie Zimmerman | 45 | Head | Farmer | South Carolina |
| 20 | Leila Zimmerman | 19 | daughter | Housekeeping | South Carolina |
| 21 | Katherine Zimmerman | 17 | daughter | — | South Carolina |
| 22 | Romie Jr Zimmerman | 13 | son | — | South Carolina |
| 23 | Mozelle Zimmerman | 8 | daughter | — | South Carolina |
| 24 | Johnnie Green | 40 | Head | Laborer | South Carolina |
| 25 | Ruby Green | 39 | wife | Housekeeping | South Carolina |
| 26 | Frances Green | 19 | daughter | Cook | South Carolina |
| 27 | Zena Green | 18 | daughter | — | South Carolina |
| 28 | Eunice Green | 13 | daughter | — | South Carolina |
| 29 | Leather Green | 12 | daughter | — | South Carolina |
| 30 | Mattie M Green THIS PERSON | 11 | daughter | — | South Carolina |
| 31 | Junior M Green | 7 | daughter | — | South Carolina |
| 32 | Malford Green | 6 | son | — | South Carolina |
| 33 | Robbie Green | 4 | son | — | South Carolina |
| 34 | Ransom Wiles | 48 | Head | Farmer | South Carolina |
| 35 | Cora L Wiles | 42 | Wife | Housekeeping | South Carolina |
| 36 | Eugene Wiles | 19 | son | Cccamp | South Carolina |
| 37 | Lawton Wiles | 12 | son | — | South Carolina |
| 38 | Maggie I Wiles | 9 | daughter | — | South Carolina |
| 39 | Gussie M Wiles | 6 | daughter | — | South Carolina |
| 40 | George Owens | 30 | Head | Farmer | South Carolina |
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)