MG
Martha Green — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Washington, Indiana
Our Model Tree links this Martha Green across the 1920 and 1930 US Censuses in Washington, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1909), then head of a 10-person household.
Age 21
b. ~1909
Female
Daughter
Born: Indiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Washington, Indiana |
| Surname | Green |
| Given Name | Martha J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Brown Township |
| Est. Birth Year | ~1909 |
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 1930 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Charles Green | Son | — | 3 | ~1927 |
| Ralph Green | Son | — | 12 | ~1918 |
| Mary Green | Daughter | — | 15 | ~1915 |
| Grace Green | Spouse | — | 44 | ~1886 |
| Bruce Green | Son | — | 9 | ~1921 |
| Hugh Green | Head | — | 54 | ~1876 |
| Noel Green | Son | — | 23 | ~1907 |
| Martha Green | Daughter | — | 21 | ~1909 |
| Esther Green | Daughter | — | 6 | ~1924 |
| George Green | Son | — | 18 | ~1912 |
Census Appearances
1920
Washington, Indiana
Daughter, age 11
Washington, Indiana · implied b. ~1909 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Greene |
| Given Name | Martha J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Washington, Indiana
Daughter, age 21
Washington, Indiana · implied b. ~1909 — 10 household members
| Surname | Green |
| Given Name | Martha J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read/Write | Yes |
| 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 2 US Census years (1920 and 1930) in Washington, Indiana, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Green
Daughter · 1930 · age 21 · b. ~1909 · Indiana
★ You are viewing this record
Sibling
Bruce Green
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Noel Green
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Green
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Green
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Esther Green
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Green
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Green
Sibling · 1930 · age 15
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
1930 US Federal Census — Washington, Indiana
Open full size
1930 US Federal Census — Washington, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel631:0676)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Glen E Hamilton | 30 | Head | Laborer | Indiana |
| 52 | Leota M Hamilton | 25 | Wife | None | Indiana |
| 53 | Dorothy M Hamilton | 7 | Daughter | None | Indiana |
| 54 | Emily M Hamilton | 5 | Daughter | None | Indiana |
| 55 | Eugene E Hamilton | 5 | Son | None | Indiana |
| 56 | Elmer F Hamilton | 3 | Son | None | Indiana |
| 57 | Finis N Bennett | 75 | Head | Farmer | Indiana |
| 58 | Maria Bennett | 74 | Wife | None | Indiana |
| 59 | Frank H Cornwell | 34 | Head | None | Indiana |
| 60 | Louisa J Cornwell | 34 | Wife | None | Indiana |
| 61 | William H Brown | 39 | Head | Farmer | Indiana |
| 62 | Laura M Brown | 41 | Wife | None | Indiana |
| 63 | Lester N Brown | 14 | Son | None | Indiana |
| 64 | Gladys T Brown | 12 | Daughter | None | Indiana |
| 65 | Lolis J Brown | 10 | Son | None | Indiana |
| 66 | Harry M Brown | 6 | Son | None | Indiana |
| 67 | Lovell H Brown | 26 | Head | Farmer | Indiana |
| 68 | Beatrice W Brown | 18 | Wife | None | Indiana |
| 69 | Marjorie J Brown | 0 | Daughter | None | Indiana |
| 70 | James E Brown | 42 | Head | Farmer | Indiana |
| 71 | Anne E Brown | 38 | Wife | None | Indiana |
| 72 | Kenneth A Brown | 18 | Son | Laborer | Indiana |
| 73 | Mable J Brown | 14 | Daughter | None | Indiana |
| 74 | Grace E Brown | 12 | Daughter | None | Indiana |
| 75 | Frank Brown | 10 | Son | None | Indiana |
| 76 | Donald E Brown | 8 | Son | None | Indiana |
| 77 | Russell J Brown | 5 | Son | None | Indiana |
| 78 | Houston J Brown | 3 | Son | None | Indiana |
| 79 | Bernard D Brown | 1 | Son | None | Indiana |
| 80 | Victor F Baughman | 34 | Head | Laborer | Indiana |
| 81 | Eleanor Baughman | 46 | Wife | None | Indiana |
| 82 | Spencer A Baughman | 17 | Son | Laborer | Indiana |
| 83 | Ray W Fleming | 38 | Head | Farmer | Indiana |
| 84 | Flotilla L Fleming | 35 | Wife | None | Indiana |
| 85 | Rhena A Fleming | 16 | Daughter | None | Indiana |
| 86 | Ruth E Fleming | 2 | Daughter | None | Indiana |
| 87 | Hugh M Fleming | 61 | Head | Farmer | Indiana |
| 88 | Elizabeth Fleming | 60 | Wife | None | Indiana |
| 89 | Nelson Q Baker | 11 | Grandson | None | Indiana |
| 90 | Hugh M Green | 54 | Head | Farmer | Indiana |
| 91 | Grace A Green | 44 | Wife | None | Indiana |
| 92 | Noel G Green | 23 | Son | Chauffeur | Indiana |
| 93 | Martha J Green THIS PERSON | 21 | Daughter | None | Indiana |
| 94 | George C Green | 18 | Son | Laborer | Indiana |
| 95 | Mary E Green | 15 | Daughter | None | Indiana |
| 96 | Ralph L Green | 12 | Son | None | Indiana |
| 97 | Bruce W Green | 9 | Son | None | Indiana |
| 98 | Esther G Green | 6 | Daughter | None | Indiana |
| 99 | Charles F Green | 3 | Son | None | Indiana |
| 100 | Elbert D Hershman | 40 | Head | Farmer | Indiana |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)