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Carl Hansen — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this Carl Hansen across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed), with identified parents Carl & Carl — first a son (b.~1919), then head of a 3-person household.
Age 21
b. ~1919
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Hansen |
| Given Name | Carl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Occupation | Salesman |
| Industry | Retail Shoes |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1190 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Salesman |
| Township / Ward | Toledo |
| Est. Birth Year | ~1919 |
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 Carl | Age | Birth yr |
|---|---|---|---|---|
| Carl Hansen | Head | — | 45 | ~1895 |
| Louise Hansen | Spouse | — | 50 | ~1890 |
| Carl Hansen | Son | — | 21 | ~1919 |
Census Appearances
1920
Lucas, Ohio
Son, age 1
Lucas, Ohio · implied b. ~1919 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hansen |
| Given Name | Carl A. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Germany |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lucas, Ohio
Son, age 11
Lucas, Ohio · implied b. ~1919 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hansen |
| Given Name | Carl A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Denmark |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Son, age 21
Lucas-County, Ohio · implied b. ~1919 — 3 household members
| Surname | Hansen |
| Given Name | Carl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Occupation | Salesman |
| Industry | Retail Shoes |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1190 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| 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 Carl Hansen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Carl Hansen (~0.92 confidence) and father Carl Hansen (~0.92 confidence) and father Karl Hansen (~0.92 confidence) and mother Louise Hansen (~0.92 confidence) and mother Louise Hansen (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Carl Hansen
b. ~1895
Source father
● Household
· direct · ~0.92
Father
Carl Hansen
b. ~1895
Source father
● Household
· direct · ~0.92
Father
Karl Hansen
b. ~1896
Source father
● Household
· direct · ~0.92
Mother
Louise Hansen
b. ~1890
Source mother
● Household
· direct · ~0.92
Mother
Louise Hansen
b. ~1893
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Carl Hansen
Son · 1940 · age 21 · b. ~1919 · Ohio
★ 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 — Lucas-County, Ohio
Open full size
1940 US Federal Census — Lucas-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03261-01007)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Edwin Leininger | 52 | Head | Laborer | Ohio |
| 42 | Bertha Leininger | 53 | Wife | — | Ohio |
| 43 | Milford Drull | 23 | Boarder | Machinist | Michigan |
| 44 | Kathryn Drull | 26 | Boarder | — | Ohio |
| 45 | Charles Sautter | 64 | Lodger | Butcher | Ohio |
| 46 | Charles Bracy | 69 | Head | Watchman | Ohio |
| 47 | Pearl Bracy | 61 | Wife | — | Ohio |
| 48 | Lola Combs | 32 | Lodger | Teacher | Ohio |
| 49 | John Keegle | 72 | Head | Handyman | Ohio |
| 50 | Elsie Keegle | 72 | Wife | — | Ohio |
| 51 | Harry Daugherty | 57 | Head | Plumber | Ohio |
| 52 | Beatrice Daugherty | 54 | Wife | — | Ohio |
| 53 | William Ringer | 25 | Head | Dock Hand | Ohio |
| 54 | Arvella Ringer | 23 | Wife | — | Ohio |
| 55 | Thomas Ringer | 1 | Son | — | Ohio |
| 56 | Arthur Ingwersen | 38 | Head | Accountant | Ohio |
| 57 | Katherine Ingwersen | 34 | Wife | — | Ohio |
| 58 | Alice Ingwersen | 12 | Daughter | — | Ohio |
| 59 | Marilyn Ingwersen | 10 | Daughter | — | Ohio |
| 60 | Harmon Ingwersen | 8 | Son | — | Ohio |
| 61 | August Badenhop | 33 | Head | Coffee Foreman | Ohio |
| 62 | Martha Badenhop | 29 | Wife | — | Ohio |
| 63 | Nancy Badenhop | 5 | Daughter | — | Ohio |
| 64 | Edward Hohly | 49 | Head | Inspector | Ohio |
| 65 | Grace Hohly | 48 | Wife | — | Ohio |
| 66 | Florence Hohly | 26 | Daughter | Saleslady | Ohio |
| 67 | Charles Hohly | 13 | Son | — | Ohio |
| 68 | Henry Hinkley | 45 | Head | Traffic Clerk | Ohio |
| 69 | Emma Hinkley | 42 | Wife | — | New Jersey |
| 70 | Victor Miller | 43 | Head | Salesman | Michigan |
| 71 | Mabel Miller | 38 | Wife | — | Ohio |
| 72 | Marilyn Miller | 17 | Daughter | — | Ohio |
| 73 | Victor Miller | 14 | Son | — | Indiana |
| 74 | Erne Pirner | 35 | Head | Tool-Die Maker | Germany |
| 75 | Ottilie Pirner | 30 | Wife | — | Germany |
| 76 | Max Pirner | 7 | Son | — | Ohio |
| 77 | Susanne Pirner | 6 | Daughter | — | Ohio |
| 78 | Carl Hansen | 45 | Head | Furnaceman | Ohio |
| 79 | Louise Hansen | 50 | Wife | — | Germany |
| 80 | Carl Hansen THIS PERSON | 21 | Son | Salesman | Ohio |
Pedigree Summary
Carl
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)