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George Leonard — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allen-County, Indiana
Our Model Tree links this George Leonard across the 1920, 1930 and 1940 US Censuses in Allen-County, Indiana (XGBoost, ~Confirmed), with identified parents Albert & Nella — first a head (b.~1902), then head of a 3-person household.
Age 38
b. ~1902
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allen-County, Indiana |
| Surname | Leonard |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Wayne Township |
| 1935 Residence (County) | Allen |
| Additional Details | |
| Occupation | Electrician |
| Industry | Electrical Appls |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1482 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Electrician |
| Township / Ward | Wayne Township |
| Est. Birth Year | ~1902 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Mabel Leonard | Spouse | — | 35 | ~1905 |
| George Leonard | Head | — | 38 | ~1902 |
| Selene Leonard | Daughter | — | 12 | ~1928 |
Census Appearances
1920
Allen, Indiana
Son, age 17
Allen, Indiana · implied b. ~1903 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Leonard |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | At Home |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Allen, Indiana
Head, age 27
Allen, Indiana · implied b. ~1903 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Leonard |
| Given Name | George S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 21 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Laborer |
| Industry | Electrical factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Allen-County, Indiana
Head, age 38
Allen-County, Indiana · implied b. ~1902 — 3 household members
| Surname | Leonard |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Wayne Township |
| 1935 Residence (County) | Allen |
| Occupation | Electrician |
| Industry | Electrical Appls |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1482 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Leonard across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Albert Leonard (~0.92 confidence) and mother Nella Leonard (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Albert Leonard
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Nella Leonard
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Leonard
Head · 1940 · age 38 · b. ~1902 · Indiana
★ 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 — Allen-County, Indiana
Open full size
1940 US Federal Census — Allen-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01025-00978)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carolyn Emrick | 7 | Daughter | — | Indiana |
| 2 | Carl Oscar Stark | 56 | Head | Maintenance Man | Illinois |
| 3 | Clara W. Stark | 51 | Wife | — | Illinois |
| 4 | Norma J. Stark | 10 | Daughter | — | Illinois |
| 5 | Leo H. Pundsack | 32 | Head | Knitter | Illinois |
| 6 | Ester Pundsack | 32 | Wife | — | Kentucky |
| 7 | Clark Thieme | 35 | Head | Tinner | Indiana |
| 8 | Loretta Thieme | 31 | Wife | — | Indiana |
| 9 | Roger Thieme | 7 | Son | — | Indiana |
| 10 | Thomas Thieme | 3 | Son | — | Indiana |
| 11 | Nancy Thieme | 1 | Daughter | — | Indiana |
| 12 | George W. Longworth | 25 | Head | Taxi Cab Driver | Ohio |
| 13 | Mary Longworth | 23 | Wife | — | Missouri |
| 14 | Frank Longworth | 53 | Father | Tel. Switchboard | Ohio |
| 15 | Michael Pflueger | 44 | Head | Foreman | Ohio |
| 16 | Emma Pflueger | 39 | Wife | — | Indiana |
| 17 | Pauline Pflueger | 14 | Daughter | — | Indiana |
| 18 | Mary F. Pflueger | 9 | Daughter | — | Indiana |
| 19 | Calvin F. Allison | 25 | Head | Laborer | Indiana |
| 20 | Lela Ardele Allison | 26 | Wife | — | Indiana |
| 21 | Nolan E. Allison | 5 | Son | — | Indiana |
| 22 | Calvin D. Allison | 2 | Son | — | Indiana |
| 23 | Carl Flucker | 36 | Head | Machinist | Ohio |
| 24 | Charlotte Flucker | 33 | Wife | — | Ohio |
| 25 | Fred Hardy | 32 | Head | Tobacco Clerk | Indiana |
| 26 | Dorothy Hardy | 31 | Wife | — | Indiana |
| 27 | Leo Dennis | 35 | Head | Truck Driver | Indiana |
| 28 | Dorothy Dennis | 28 | Wife | Egg-Breaker | Michigan |
| 29 | Lee Dennis | 6 | Son | — | Indiana |
| 30 | Flora B. Warner | 59 | Head | — | Ohio |
| 31 | Peter W. Warner | 68 | Husband | — | Ohio |
| 32 | John Keener | 61 | Boarder | Cement Finisher | Ohio |
| 33 | Gerald E. Moore | 37 | Head | Transformer Testing | Indiana |
| 34 | Adeline Moore | 36 | Wife | — | Indiana |
| 35 | Charles E. Foulks | 40 | Head | Asst. Cutting | Indiana |
| 36 | Alberta Foulks | 42 | Wife | — | Ohio |
| 37 | Vernon Foulks | 15 | Son | — | Indiana |
| 38 | George Leonard THIS PERSON | 38 | Head | Electrician | Ohio |
| 39 | Mabel Leonard | 35 | Wife | — | Indiana |
| 40 | Selene Leonard | 12 | Daughter | — | Indiana |
Pedigree Summary
George
Gen 1 · 2 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)