MG
Martha Green — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Indiana
Our Model Tree links this Martha Green across the 1920, 1930 and 1940 US Censuses in Marion-County, Indiana (XGBoost, ~Confirmed) — first a head (b.~1865), then head of a 2-person household.
Age 75
b. ~1865
Female
Head
Born: Indiana
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Indiana |
| Surname | Green |
| Given Name | Martha |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 75 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| 1935 Residence (City) | Perry T. |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Perry T |
| Est. Birth Year | ~1865 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Onner Green | Daughter | — | 48 | ~1892 |
| Martha Green | Head | — | 75 | ~1865 |
Census Appearances
1920
Marion, Indiana
Spouse, age 58
Marion, Indiana · implied b. ~1862 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Martha E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Other, age 68
Marion, Indiana · implied b. ~1862 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Martha E. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 19 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Head, age 75
Marion-County, Indiana · implied b. ~1865 — 2 household members
| Surname | Green |
| Given Name | Martha |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 75 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| 1935 Residence (City) | Perry T. |
| Class of Worker | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| 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 Martha Green across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Green
Head · 1940 · age 75 · b. ~1865 · Indiana
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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 — Marion-County, Indiana
Open full size
1940 US Federal Census — Marion-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01075-00913)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Kenneth B. Taylor | 2 | Grandson | — | Indiana |
| 42 | Patricia A. Taylor | 0 | Granddaughter | — | Indiana |
| 43 | Lewis Whitaker | 33 | Head | Foreman | Kentucky |
| 44 | Nellie M. Whitaker | 31 | Wife | — | Kentucky |
| 45 | Jackie Whitaker | 10 | Son | — | Indiana |
| 46 | Mary F. Whitaker | 7 | Daughter | — | Indiana |
| 47 | Kenneth Whitaker | 5 | Son | — | Indiana |
| 48 | Cecil Whitaker | 3 | Son | — | Indiana |
| 49 | Larry Whitaker | 1 | Son | — | Indiana |
| 50 | Brent Whitaker | 26 | Head | Factory Hand | Kentucky |
| 51 | Shirley Whitaker | 25 | Wife | Press Machine Operator | Kentucky |
| 52 | Jerry Whitaker | 1 | Son | — | Indiana |
| 53 | Lucy | 57 | Mother | — | Kentucky |
| 54 | Pauline | 29 | Sister | — | Kentucky |
| 55 | Clotis Whitaker | 20 | Brother | Factory Hand | Kentucky |
| 56 | Martha Green THIS PERSON | 75 | Head | — | Indiana |
| 57 | Onner Green | 48 | Daughter | — | Indiana |
| 58 | Omer Green | 56 | Head | Farmer | Indiana |
| 59 | Darley Green | 55 | Wife | — | Indiana |
| 60 | George Mcfarland | 43 | Head | Milk Distributor | Indiana |
| 61 | Pearl A. Mcfarland | 40 | Wife | — | Indiana |
| 62 | Greeble R. Mcfarland | 20 | Son | — | Indiana |
| 63 | Alan Mcfarland | 14 | Son | — | Indiana |
| 64 | Stella Hendricks | 59 | Housekeeper | Housework | Indiana |
| 65 | Grant Camel | 26 | Lodger | Farm Hand | Kentucky |
| 66 | Clarence Smith | 18 | Lodger | — | Indiana |
| 67 | Charles Smuckles | 50 | Lodger | — | Indiana |
| 68 | Leroy Wycof|Wycoff | 29 | Head | Pasteurizer | Indiana |
| 69 | Catherine Wycof|Wycoff | 27 | Wife | Stringer | Indiana |
| 70 | Gordon Johnson | 25 | Head | Pasteurizer | Indiana |
| 71 | Dorothy Johnson | 27 | Wife | — | Indiana |
| 72 | Fay Mcfarland | 56 | Head | Farmer | Indiana |
| 73 | Stella Mcfarland | 54 | Wife | — | Indiana |
| 74 | George Kegley | 55 | Lodger | Steel Worker | Virginia |
| 75 | James E. Love | 31 | Head | Mold Maker | Indiana |
| 76 | Ruth Love | 33 | Wife | — | Indiana |
| 77 | Joan Love | 10 | Daughter | — | Indiana |
| 78 | Norma J. Love | 8 | Daughter | — | Indiana |
| 79 | Wilma Love | 6 | Daughter | — | Indiana |
| 80 | Ronald Love | 2 | 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)