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Ruth Green — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Washington-County, Maine
Our Model Tree links this Ruth Green across the 1930 and 1940 US Censuses in Washington-County, Maine (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 9-person household.
Age 13
b. ~1927
Female
Daughter
Born: Maine
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Washington-County, Maine |
| Surname | Green |
| Given Name | Ruth J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Maine |
| 1935 Residence (City) | Whiting Town |
| 1935 Residence (County) | Washington |
| Additional Details | |
| Highest Grade | G 8 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Township / Ward | Whiting Town |
| Est. Birth Year | ~1927 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Ruth | Age | Birth yr |
|---|---|---|---|---|
| Beryl Green | Daughter | — | 18 | ~1922 |
| Mary Green | Daughter | — | 17 | ~1923 |
| Ruth Green | Daughter | — | 13 | ~1927 |
| Barbara Green | Daughter | — | 11 | ~1929 |
| Arthur Green | Head | — | 55 | ~1885 |
| James Green | Son | — | 22 | ~1918 |
| Ray Green | Son | — | 24 | ~1916 |
| Robert Green | Son | — | 21 | ~1919 |
| Mary Green | Spouse | — | 52 | ~1888 |
Census Appearances
1930
Washington, Maine
Daughter, age 3
Washington, Maine · implied b. ~1927 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Ruth S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Washington-County, Maine
Daughter, age 13
Washington-County, Maine · implied b. ~1927 — 9 household members
| Surname | Green |
| Given Name | Ruth J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Maine |
| 1935 Residence (City) | Whiting Town |
| 1935 Residence (County) | Washington |
| Highest Grade | G 8 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Ruth Green across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ruth Green
Daughter · 1940 · age 13 · b. ~1927 · Maine
★ You are viewing this record
Sibling
Beryl Green
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Green
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Green
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Green
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Green
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Green
Sibling · 1940 · age 21
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 — Washington-County, Maine
Open full size
1940 US Federal Census — Washington-County, Maine
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01494-00559)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Harvey L. Crosby | 19 | Son | Laborer | Maine |
| 42 | Millard A. Crosby | 10 | Son | — | Maine |
| 43 | Minnie A. Crosby | 63 | Wife | — | Nova Scotia |
| 44 | William L. Crosby | 35 | Son | Poultryman | Maine |
| 45 | Harold H. Crosby | 27 | Son | Poultryman | Maine |
| 46 | Arthur V. Green | 55 | Head | Trapper | Maine |
| 47 | Mary E. Green | 52 | Wife | — | Maine |
| 48 | Ray K. Green | 24 | Son | Truck Driver | Maine |
| 49 | James A. Green | 22 | Son | New Worker | Maine |
| 50 | Robert L. Green | 21 | Son | New Worker | Maine |
| 51 | Beryl I. Green | 18 | Daughter | — | Maine |
| 52 | Mary E. Green | 17 | Daughter | New Worker | Maine |
| 53 | Ruth J. Green THIS PERSON | 13 | Daughter | — | Maine |
| 54 | Barbara E. Green | 11 | Daughter | — | Maine |
| 55 | Alfred F. Ryan | 48 | Head | Proprietor | Newfoundland |
| 56 | Mildred L. Ryan | 44 | Wife | — | Maine |
| 57 | Alfred H. Ryan | 19 | Son | New Worker | Maine |
| 58 | Richard A. Ryan | 14 | Son | — | Maine |
| 59 | James L. Ryan | 9 | Son | — | Maine |
| 60 | Ida O'Brien | 71 | Head | — | Maine |
| 61 | Francis A. O'Brien | 26 | Grandson | Trapper | Maine |
| 62 | Edith A. O'Brien | 17 | Grandniece | — | Maine |
| 63 | Walter J. Scott | 47 | Head | Electrical Engineer | Maine |
| 64 | Agnes L. Scott | 43 | Wife | — | Maine |
| 65 | June H. Scott | 15 | Daughter | — | Maine |
| 66 | Milton S. Mclaughlin | 54 | Head | Millman | Maine |
| 67 | Carrie M. Mclaughlin | 52 | Wife | — | Maine |
| 68 | Eva D. Crane | 56 | Head | Housework | Maine |
| 69 | Joseph F. D. Allgarner | 46 | Head | Proprietor | Conn. |
| 70 | Nellie K. Allgarner | 36 | Wife | — | Maine |
| 71 | Charles G. Gilpatrick | 50 | Head | Mill Worker | Maine |
| 72 | Vinnie H. Gilpatrick | 45 | Wife | — | Maine |
| 73 | Ralph J. Gilpatrick | 25 | Son | Mill Worker | Maine |
| 74 | Arthur G. Dennison | 54 | Head | Mill Worker | Maine |
| 75 | Florence D. Dennison | 52 | Wife | — | Maine |
| 76 | Leonard A. Harmell | 68 | Head | Proprietor | New Bruns. N.B. |
| 77 | Geneva B. Harmell | 66 | Wife | — | Maine |
| 78 | Rawson G. Jamieson | 42 | Head | Road Construction Foreman | Maine |
| 79 | Grace D. Jamieson | 40 | Wife | — | Maine |
| 80 | Dale R. Jamieson | 18 | Son | Shoveling Gravel | Maine |
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)