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Nellie Green — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Nellie Green across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1898), then head of a 5-person household.
Age 42
b. ~1898
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Green |
| Given Name | Nellie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburgh |
| Est. Birth Year | ~1898 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Nellie | Age | Birth yr |
|---|---|---|---|---|
| Mary Green | Daughter | — | 15 | ~1925 |
| Nellie Green | Spouse | — | 42 | ~1898 |
| Harry Green | Head | — | 45 | ~1895 |
| Charles Green | Son | — | 11 | ~1929 |
| Ruth Green | Daughter | — | 19 | ~1921 |
Census Appearances
1920
Allegheny, Pennsylvania
Spouse, age 22
Allegheny, Pennsylvania · implied b. ~1898 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Nellie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Other, age 32
Allegheny, Pennsylvania · implied b. ~1898 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Nellie |
| Relationship to Head | wife-H |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 18 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | England |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Spouse, age 42
Allegheny-County, Pennsylvania · implied b. ~1898 — 5 household members
| Surname | Green |
| Given Name | Nellie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Class of Worker | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Nellie Green across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Nellie Green
Spouse · 1940 · age 42 · b. ~1898 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03676-00747)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albert G Bell | 61 | Head | Collector | Pennsylvania |
| 2 | Henry L Bell | 26 | Nephew | Clerk | Pennsylvania |
| 3 | Raymond A Succop | 32 | Head | Driver | Pennsylvania |
| 4 | Elizabeth Succop | 34 | Wife | — | Pennsylvania |
| 5 | James Succop | 5 | Son | — | Pennsylvania |
| 6 | Charles A Succop | 40 | Head | Linotype Operator | Pennsylvania |
| 7 | Esther Succop | 43 | Wife | — | Pennsylvania |
| 8 | Elsie Succop | 0 | Daughter | — | Pennsylvania |
| 9 | William A Still | 61 | Head | Letter Carrier | Pennsylvania |
| 10 | Carrie E Still | 44 | Wife | — | Pennsylvania |
| 11 | Betty Jean Still | 14 | Daughter | — | Pennsylvania |
| 12 | Ruth Still | 7 | Daughter | — | Pennsylvania |
| 13 | Carol Still | 3 | Daughter | — | Pennsylvania |
| 14 | Herbert Still | 1 | Son | — | Pennsylvania |
| 15 | Louis Chantler | 33 | Head | Salesman | Minnesota |
| 16 | Florine Chantler | 27 | Wife | — | Pennsylvania |
| 17 | Mary K Chantler | 3 | Daughter | — | Pennsylvania |
| 18 | Robert L Chantler | 1 | Son | — | Pennsylvania |
| 19 | Hilda Kessner | 42 | Head | Musician | Pennsylvania |
| 20 | Adam Kessner | 20 | Son | Laborer | Pennsylvania |
| 21 | Amy Kessner | 17 | Daughter | Saleslady | Pennsylvania |
| 22 | Harry Kessner | 11 | Son | — | Pennsylvania |
| 23 | Howard Lutz | 53 | Head | Laborer | Pennsylvania |
| 24 | Dora Lutz | 57 | Wife | — | Pennsylvania |
| 25 | Viola Lutz | 27 | Daughter | — | Pennsylvania |
| 26 | Vivian Lutz | 20 | Daughter | Canada Dry | Pennsylvania |
| 27 | Minnie A Jennings | 46 | Head | Maid | Pennsylvania |
| 28 | Alice Jennings | 22 | Daughter | Clerk | Pennsylvania |
| 29 | Harry Jennings | 11 | Son | — | Pennsylvania |
| 30 | Adolph Hahl | 46 | Head | Baking | Germany |
| 31 | Rose Hahl | 46 | Wife | — | Germany |
| 32 | Harry A Green | 45 | Head | Clerk | Pennsylvania |
| 33 | Nellie Green THIS PERSON | 42 | Wife | — | Pennsylvania |
| 34 | Ruth Green | 19 | Daughter | Clerk | Pennsylvania |
| 35 | Mary E Green | 15 | Daughter | — | Pennsylvania |
| 36 | Charles Green | 11 | Son | — | Pennsylvania |
| 37 | John L Smith | 26 | Head | Clerk | Pennsylvania |
| 38 | Winona Smith | 28 | Wife | Elevator Operator | Pennsylvania |
| 39 | Alia Smith | 64 | Mother | — | Indiana |
| 40 | William Swendinger | 44 | Head | Owner | Pennsylvania |
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)