HG
Harold Green — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allegany-County, New York
Our Model Tree links this Harold Green across the 1920, 1930 and 1940 US Censuses in Allegany-County, New York (XGBoost, ~Confirmed), with identified parents George & Henry — first a son (b.~1914), then head of a 4-person household.
Age 26
b. ~1914
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegany-County, New York |
| Surname | Green |
| Given Name | Harold M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Cuba |
| 1935 Residence (County) | Allegany |
| Additional Details | |
| Occupation | farmer |
| Industry | farm |
| Class of Worker | PW |
| Hours Worked | 90 |
| Income (1939) | 100 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Farmer |
| Township / Ward | Cuba |
| Est. Birth Year | ~1914 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Harold | Age | Birth yr |
|---|---|---|---|---|
| Harold Green | Son | — | 26 | ~1914 |
| Albert Green | Son | — | 23 | ~1917 |
| Clara Green | Spouse | — | 56 | ~1884 |
| Henry Green | Head | — | 49 | ~1891 |
Census Appearances
1920
Allegany, New …
Son, age 5
Allegany, New York · implied b. ~1915 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Harold |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | none |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Allegany, New …
Son, age 16
Allegany, New York · implied b. ~1914 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Harold M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Allegany-County, New …
Son, age 26
Allegany-County, New York · implied b. ~1914 — 4 household members
| Surname | Green |
| Given Name | Harold M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Cuba |
| 1935 Residence (County) | Allegany |
| Occupation | farmer |
| Industry | farm |
| Class of Worker | PW |
| Hours Worked | 90 |
| Income (1939) | 100 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Harold Green across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father George Green (~0.92 confidence) and father Henry Green (~0.92 confidence) and father Henry Green (~0.92 confidence) and mother Clara Green (~0.92 confidence) and mother Retta Green (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Green
b. ~1891
Source father
● Household
· direct · ~0.92
Father
Henry Green
b. ~1892
Source father
● Household
· direct · ~0.92
Father
Henry Green
b. ~1891
Source father
● Household
· direct · ~0.92
Mother
Clara Green
b. ~1884
Source mother
● Household
· direct · ~0.92
Mother
Retta Green
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Green
Son · 1940 · age 26 · b. ~1914 · New York
★ You are viewing this record
Sibling
Albert Green
Sibling · 1940 · age 23
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 — Allegany-County, New York
Open full size
1940 US Federal Census — Allegany-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02459-00587)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Marshall Strong | 53 | Head | Farmer | New York |
| 42 | Dora Strong | 50 | Wife | — | New York |
| 43 | Raymond Strong | 23 | Son | Laborer | New York |
| 44 | Genevieve Strong | 19 | Daughter | — | New York |
| 45 | Bernice Strong | 15 | Daughter | — | New York |
| 46 | Floyd Williams | 30 | Head | Laborer | New York |
| 47 | Gail Williams | 35 | Wife | — | New York |
| 48 | Gail Williams | 10 | Daughter | — | New York |
| 49 | Kenneth Williams | 9 | Step-son | — | New York |
| 50 | Frank Schoonover | 44 | Head | Salesman | New York |
| 51 | Ella Schoonover | 47 | Wife | — | New York |
| 52 | Milton Main | 20 | Head | Laborer | New York |
| 53 | Dorothy Main | 19 | Wife | — | New York |
| 54 | Gloria Main | 1 | Daughter | — | New York |
| 55 | Ernest Slotten | 58 | Head | Farmer | Ohio |
| 56 | Cora Slotten | 64 | Wife | — | New York |
| 57 | Rosie Hallstead | 47 | Daughter | — | New York |
| 58 | Henry L. Green | 49 | Head | Farmer | New York |
| 59 | Clara M. Green | 56 | Wife | — | New York |
| 60 | Harold M. Green THIS PERSON | 26 | Son | Farmer | New York |
| 61 | Albert R. Green | 23 | Son | — | New York |
| 62 | Curtis Stewart | 73 | Head | — | Pennsylvania |
| 63 | Rena Stewart | 52 | Wife | — | Pennsylvania |
| 64 | Emma C. Stewart | 13 | Son | — | Ohio |
| 65 | Leslie Hayman | 38 | Head | Painter | New York |
| 66 | Mildred Hayman | 37 | Wife | — | New York |
| 67 | Leslie Jr. Hayman | 16 | Son | — | New York |
| 68 | Lyle W. Hayman | 14 | Son | — | New York |
| 69 | Juanita J. Hayman | 13 | Daughter | — | New York |
| 70 | Dorothea Hayman | 10 | Daughter | — | New York |
| 71 | Deanna Lou Hayman | 8 | Daughter | — | New York |
| 72 | Thurston Hayman | 6 | Son | — | New York |
| 73 | Naomi H. Hayman | 1 | Daughter | — | New York |
| 74 | George Keopke | 82 | Head | Farmer | New York |
| 75 | Clara Abbot | 40 | Daughter | Housework | New York |
| 76 | Robert Keopke | 54 | Son | Thresher | New York |
| 77 | Irene Abbot | 14 | Grand-daughter | — | New York |
| 78 | Ruth Abbot | 11 | Grand-daughter | — | New York |
| 79 | Douglas Abbot | 8 | Grand-son | — | New York |
| 80 | Nora Van Gilder | 76 | Head | — | Wisconsin |
Pedigree Summary
Harold + 1 sibling
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)