HG
Helen Green — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lackawanna-County, Pennsylvania
Our Model Tree links this Helen Green across the 1920, 1930 and 1940 US Censuses in Lackawanna-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Charles & Charles — first a daughter (b.~1917), then head of a 7-person household.
Age 23
b. ~1917
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lackawanna-County, Pennsylvania |
| Surname | Green |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Factoryville |
| 1935 Residence (County) | Lackawanna |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Clarks Summit |
| Est. Birth Year | ~1917 |
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 Helen | Age | Birth yr |
|---|---|---|---|---|
| Marilyn Green | Daughter | — | 5 | ~1935 |
| Myron Green | Head | — | 52 | ~1888 |
| William Green | Son | — | 7 | ~1933 |
| Cora Green | Spouse | — | 49 | ~1891 |
| Helen Green | Daughter | — | 23 | ~1917 |
| Myron Green | Son | — | 29 | ~1911 |
| Betty Green | Daughter | — | 8 | ~1932 |
Census Appearances
1920
Lackawanna, Pennsylvania
Daughter, age 3
Lackawanna, Pennsylvania · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Helen M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Lackawanna, Pennsylvania
Daughter, age 13
Lackawanna, Pennsylvania · implied b. ~1917 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | GREEN |
| Given Name | HELEN M |
| Relationship to Head | DAUGHTER |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Lackawanna-County, Pennsylvania
Daughter, age 23
Lackawanna-County, Pennsylvania · implied b. ~1917 — 7 household members
| Surname | Green |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Factoryville |
| 1935 Residence (County) | Lackawanna |
| Highest Grade | H 4 |
| 1935 Residence | Pennsylvania |
| 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 Helen Green across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Green (~0.92 confidence) and father Charles Green (~0.92 confidence) and father Myron Green (~0.92 confidence) and mother Cora Green (~0.92 confidence) and mother Ethel Green (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Green
b. ~1886
Source father
● Household
· direct · ~0.92
Father
Charles Green
b. ~1886
Source father
● Household
· direct · ~0.92
Father
Myron Green
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Cora Green
b. ~1891
Source mother
● Household
· direct · ~0.92
Mother
Ethel Green
b. ~1893
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Green
Daughter · 1940 · age 23 · b. ~1917 · Pennsylvania
★ You are viewing this record
Sibling
Marilyn Green
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Green
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Myron Green
Sibling · 1940 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Green
Sibling · 1940 · age 8
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 — Lackawanna-County, Pennsylvania
Open full size
1940 US Federal Census — Lackawanna-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03523-00121)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Suzanne Owens | 1 | Daughter | — | Pennsylvania |
| 2 | James Mcvay | 67 | Head | Conductor | New York |
| 3 | Annelle Mcvay | 67 | Wife | — | New York |
| 4 | Myrtle Caplin | 44 | Daughter | — | New Jersey |
| 5 | June Mcvay | 17 | Granddaughter | — | Pennsylvania |
| 6 | Myron Green | 52 | Head | Gardener | Pennsylvania |
| 7 | Cora Green | 49 | Wife | — | Pennsylvania |
| 8 | Myron Jr. Green | 29 | Son | Laborer | Pennsylvania |
| 9 | Helen Green THIS PERSON | 23 | Daughter | — | Pennsylvania |
| 10 | Betty Jane Green | 8 | Daughter | — | Pennsylvania |
| 11 | William D. Green | 7 | Son | — | Pennsylvania |
| 12 | Marilyn Louise Green | 5 | Daughter | — | Pennsylvania |
| 13 | Phoe R. Stark | 59 | Head | Laborer | Pennsylvania |
| 14 | Gertrude P. Stark | 57 | Wife | — | Pennsylvania |
| 15 | Harold V. Stark | 29 | Son | Attendant | Pennsylvania |
| 16 | Theodore Stark | 20 | Son | Attendant | Pennsylvania |
| 17 | Edward Stark | 14 | Son | — | Pennsylvania |
| 18 | Harry Bass | 46 | Head | Manager | Holland |
| 19 | Margaret P. Bass | 36 | Wife | — | Pennsylvania |
| 20 | John Bass | 20 | Son | Laborer | New Jersey |
| 21 | Betty Bass | 15 | Daughter | — | New Jersey |
| 22 | Peter Bass | 72 | Father | — | Holland |
| 23 | Leo Chambers | 43 | Head | Chauffeur | Pennsylvania |
| 24 | Bertha Chambers | 40 | Wife | — | Pennsylvania |
| 25 | Mary Chambers | 15 | Daughter | — | Pennsylvania |
| 26 | Leo Jr. Chambers | 8 | Son | — | Pennsylvania |
| 27 | Clarence Thomas | 27 | Head | Pattern Maker | Pennsylvania |
| 28 | Harriet Thomas | 24 | Wife | — | Pennsylvania |
| 29 | Betty Thomas | 18 | Sister | — | Pennsylvania |
| 30 | Ruth Thomas | 16 | Sister | — | Pennsylvania |
| 31 | Thomas Thomas | 53 | Father | Janitor | Pennsylvania |
| 32 | Rachel Shuman | 47 | Head | — | Pennsylvania |
| 33 | Alberta Sherman | 25 | Daughter | — | Pennsylvania |
| 34 | Walter Stage | 35 | Lodger | Manager | Pennsylvania |
| 35 | Scott D. Clarke | 49 | Head | Clergyman | New York |
| 36 | Sarah Clarke | 48 | Wife | — | New York |
| 37 | Joseph Clarke | 17 | Son | — | West Virginia |
| 38 | A. G. Brower | 57 | Head | Mail Carrier | Germany |
| 39 | Jessie Brower | 45 | Wife | Office Clerk | Pennsylvania |
| 40 | Walter Chambers | 64 | Head | Truck Driver | Pennsylvania |
Pedigree Summary
Helen + 4 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)