MP
Margaret Porter — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Greene-County, Indiana
Our Model Tree links this Margaret Porter across the 1930 and 1940 US Censuses in Greene-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 7-person household.
Age 10
b. ~1930
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Greene-County, Indiana |
| Surname | Porter |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Greene |
| Additional Details | |
| Highest Grade | 3 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Beech Creek Twp |
| Est. Birth Year | ~1930 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Porter | Daughter | — | 10 | ~1930 |
| Bernice Porter | Daughter | — | 15 | ~1925 |
| Clarence Porter | Son | — | 12 | ~1928 |
| Golda Porter | Spouse | — | 31 | ~1909 |
| Kenneth Porter | Son | — | 4 | ~1936 |
| Clarence Porter | Head | — | 41 | ~1899 |
| Ernest Porter | Son | — | 7 | ~1933 |
Census Appearances
1930
Greene, Indiana
Daughter, age
Greene, Indiana · implied b. ~1930 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Porter |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Greene-County, Indiana
Daughter, age 10
Greene-County, Indiana · implied b. ~1930 — 7 household members
| Surname | Porter |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Greene |
| Highest Grade | 3 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Margaret Porter across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Porter
Daughter · 1940 · age 10 · b. ~1930 · Indiana
★ You are viewing this record
Sibling
Clarence Porter
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Porter
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernest Porter
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Porter
Sibling · 1940 · age 4
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 — Greene-County, Indiana
Open full size
1940 US Federal Census — Greene-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01049-00033)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Atha Abrams | 44 | Head | Farmer | Indiana |
| 2 | Leletta Abrams | 42 | Wife | — | Indiana |
| 3 | Kenny Abrams | 9 | Son | — | Indiana |
| 4 | Mary Miller | 16 | Daughter | — | Indiana |
| 5 | Ray Hamm | 28 | Head | Laborer | Indiana |
| 6 | Beatrice Hamm | 26 | Wife | — | Indiana |
| 7 | Robert Hamm | 5 | Son | — | Indiana |
| 8 | Russell Hamm | 2 | Son | — | Indiana |
| 9 | John Brown | 69 | Head | Farmer | Indiana |
| 10 | Vella Brown | 62 | Wife | — | Indiana |
| 11 | Ruth Buka | 15 | Neice | — | Indiana |
| 12 | Roy Hudson | 45 | Head | Farmer | Indiana |
| 13 | Grace Hudson | 43 | Wife | — | Indiana |
| 14 | May Hudson | 14 | Son | — | Indiana |
| 15 | Clarence Livingston | 39 | Head | Laborer | Indiana |
| 16 | Lora Livingston | 40 | Wife | — | Wisconsin |
| 17 | Iris Livingston | 5 | Daughter | — | Indiana |
| 18 | Irene Livingston | 2 | Daughter | — | Indiana |
| 19 | Willie Todd | 23 | Step-son | Cook | Tennessee |
| 20 | Ivan Todd | 19 | Step-son | Field Laborer | Tennessee |
| 21 | Harold Todd | 17 | Step-son | — | Tennessee |
| 22 | Rose Todd | 9 | Daughter | — | Tennessee |
| 23 | Thomas Maratta | 64 | Head | Laborer | Indiana |
| 24 | Golda Maratta | 48 | Wife | — | Indiana |
| 25 | David Maratta | 16 | Son | Farm Laborer | Indiana |
| 26 | Thomas Jr. Maratta | 13 | Son | — | Indiana |
| 27 | Robert Maratta | 9 | Son | — | Indiana |
| 28 | Susan Maratta | 5 | Daughter | — | Indiana |
| 29 | Alfred Baugh | 64 | Head | Farmer | Indiana |
| 30 | Belle Baugh | 65 | Wife | — | Indiana |
| 31 | Everett Mutsupaugh | 50 | Head | Farmer | Indiana |
| 32 | Emma Mutsupaugh | 38 | Wife | — | Indiana |
| 33 | Martha Mutsupaugh | 5 | Daughter | — | Indiana |
| 34 | Clarence Porter | 41 | Head | Laborer | Indiana |
| 35 | Golda Porter | 31 | Wife | Laborer | Indiana |
| 36 | Bernice Porter | 15 | Daughter | — | Indiana |
| 37 | Clarence Porter | 12 | Son | — | Indiana |
| 38 | Margaret Porter THIS PERSON | 10 | Daughter | — | Indiana |
| 39 | Ernest Porter | 7 | Son | — | Indiana |
| 40 | Kenneth Porter | 4 | Son | — | Indiana |
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)