GH
George Henderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this George Henderson across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1907), then head of a 6-person household.
Age 33
b. ~1907
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Henderson |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | Operator |
| Industry | Electrical Plant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Operator |
| Township / Ward | Pittsburg |
| Est. Birth Year | ~1907 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Gayle Henderson | Daughter | — | 9 | ~1931 |
| Lois Henderson | Daughter | — | 11 | ~1929 |
| George Henderson | Head | — | 33 | ~1907 |
| William Manning | Other | — | 35 | ~1905 |
| Robert Manning | Other | — | 30 | ~1910 |
| Marie Henderson | Spouse | — | 33 | ~1907 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age 13
Allegheny, Pennsylvania · implied b. ~1907 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henderson |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Head, age 23
Allegheny, Pennsylvania · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henderson |
| Given Name | George W |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 19 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Painter |
| Industry | Painting |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 15 |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Head, age 33
Allegheny-County, Pennsylvania · implied b. ~1907 — 6 household members
| Surname | Henderson |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Occupation | Operator |
| Industry | Electrical Plant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | Hs 4 |
| 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 George Henderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
George Henderson
Head · 1940 · age 33 · b. ~1907 · 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-t0627-03671-00509)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | George Henderson THIS PERSON | 33 | Head | Operator | Pennsylvania |
| 42 | Marie Henderson | 33 | Wife | — | Pennsylvania |
| 43 | Lois Henderson | 11 | Daughter | — | Pennsylvania |
| 44 | Gayle Henderson | 9 | Daughter | — | Pennsylvania |
| 45 | William Manning | 35 | Lodger | Clerical | Pennsylvania |
| 46 | Robert Manning | 30 | Lodger | Printing | Pennsylvania |
| 47 | Joseph D. Toody | 35 | Head | Merchant | Pennsylvania |
| 48 | Gladis Toody | 33 | Wife | — | Pennsylvania |
| 49 | Dorothy Toody | 18 | Daughter | — | Pennsylvania |
| 50 | Patrick Toody | 8 | Son | — | Pennsylvania |
| 51 | Harry Schultheis | 35 | Lodger | Laborer | Pennsylvania |
| 52 | Daniel R. Leobold | 36 | Head | Truck Driver | Pennsylvania |
| 53 | Teresa Leobold | 34 | Wife | — | Pennsylvania |
| 54 | Carol Ann Leobold | 4 | Daughter | — | Pennsylvania |
| 55 | Daniel A. Leobold | 2 | Son | — | Pennsylvania |
| 56 | Paul Baiers | 60 | Head | Proprietor Restaurant | Lithuania |
| 57 | Pauline Baiers | 47 | Wife | — | Lithuania |
| 58 | Anna Baiers | 25 | Daughter | Waitress | Pennsylvania |
| 59 | Lillian Baiers | 22 | Daughter | Clerical | Pennsylvania |
| 60 | Wanda Baiers | 21 | Daughter | — | Pennsylvania |
| 61 | Dorothy Baiers | 12 | Daughter | — | Pennsylvania |
| 62 | Margaret Fray | 55 | Head | — | Ohio |
| 63 | Tony Truchan | 42 | Head | Clerical | Germany |
| 64 | Joseph Truchan | 19 | Son | Baker | Pennsylvania |
| 65 | Steve Truchan | 17 | Son | — | Pennsylvania |
| 66 | Henry Lantz | 27 | Head | Truck Driver | Pennsylvania |
| 67 | Ann Lantz | 24 | Wife | — | Iowa |
| 68 | Nancy Lantz | 0 | Daughter | — | Pennsylvania |
| 69 | Elizabeth Heckman | 71 | Head | — | Connecticut |
| 70 | Michael Slougher | 65 | Head | Laborer | London England |
| 71 | Mary Slougher | 68 | Wife | — | London England |
| 72 | William Heckman | 45 | Head | Maintenance | Ohio |
| 73 | Anna Heckman | 50 | Wife | — | Pennsylvania |
| 74 | Elizabeth Heckman | 19 | Daughter | — | Pennsylvania |
| 75 | John Heckman | 17 | Son | — | Illinois |
| 76 | Henry Heckman | 11 | Son | — | Pennsylvania |
| 77 | Eugene Heckman | 9 | Son | — | Pennsylvania |
| 78 | Lillian Kosko | 20 | Head | — | Pennsylvania |
| 79 | Caroline Kosko | 2 | Daughter | — | Pennsylvania |
| 80 | Edward Mcgregory | 32 | Head | Laborer | 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)