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Charles Harmon — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lorain-County, Ohio
Our Model Tree links this Charles Harmon across the 1930 and 1940 US Censuses in Lorain-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1908), then head of a 7-person household.
Age 32
b. ~1908
Male
Head
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lorain-County, Ohio |
| Surname | Harmon |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Hudson |
| Additional Details | |
| Occupation | Shipping clerk |
| Industry | Steel mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1400 |
| Highest Grade | No 8 |
| 1935 Residence | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Shipping Clerk |
| Township / Ward | Sheffield |
| Est. Birth Year | ~1908 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Shirley Harmon | Daughter | — | 6 | ~1934 |
| Charles Harmon | Head | — | 32 | ~1908 |
| Bernice Harmon | Spouse | — | 29 | ~1911 |
| Jack Harmon | Son | — | 2 | ~1938 |
| Doris Harmon | Daughter | — | 9 | ~1931 |
| James Harmon | Son | — | 10 | ~1930 |
| Barbara Harmon | Daughter | — | 1 | ~1939 |
Census Appearances
1930
Lorain, Ohio
Other, age 22
Lorain, Ohio · implied b. ~1908 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harmon |
| Given Name | Charles |
| Relationship to Head | Son-in-law |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 20 |
| Father's Birthplace | New York |
| Mother's Birthplace | Ohio |
| Occupation | Laborer |
| Industry | Building |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Lorain-County, Ohio
Head, age 32
Lorain-County, Ohio · implied b. ~1908 — 7 household members
| Surname | Harmon |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Hudson |
| Occupation | Shipping clerk |
| Industry | Steel mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1400 |
| Highest Grade | No 8 |
| 1935 Residence | New York |
| 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 Charles Harmon across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Charles Harmon
Head · 1940 · age 32 · b. ~1908 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lorain-County, Ohio
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1940 US Federal Census — Lorain-County, Ohio
Page Contents
34 people indexed on this census page (nara:1940:m-t0627-03104-00671)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas Mahoney | 67 | Head | Farming | Massachusetts |
| 2 | Otto D. Keisler | 61 | Head | Oiler | Germany |
| 3 | Eva L. Keisler | 66 | Wife | — | Kentucky |
| 4 | Thomas Nairy | 40 | Head | Nickel Plater | Ohio |
| 5 | Helen Nairy | 39 | Wife | — | Ohio |
| 6 | Eileen Nairy | 11 | Daughter | — | Ohio |
| 7 | Beverly Nairy | 8 | Daughter | — | Ohio |
| 8 | Marilyn Nairy | 4 | Daughter | — | Ohio |
| 9 | Anna Schuker | 67 | Mother-in-law | — | Czechoslovakia |
| 10 | Joseph Claus | 40 | Head | Manager | Italy |
| 11 | Rose Claus | 32 | Wife | Proprietor | Ohio |
| 12 | Carolyn Claus | 9 | Daughter | — | Ohio |
| 13 | Alfred Claus | 5 | Son | — | Ohio |
| 14 | Eugene Claus | 3 | Son | — | Ohio |
| 15 | John Rijnovean | 50 | Head | Steel Worker | Austria |
| 16 | Elizabeth Rijnovean | 51 | Wife | — | Austria |
| 17 | Robert N. Parker | 52 | Head | Mechanic | Ohio |
| 18 | Ethel Parker | 42 | Wife | — | Pennsylvania |
| 19 | Stanley Conake | 25 | Son-in-law | Truck Driver | Ohio |
| 20 | Violet Conake | 22 | Daughter | — | Ohio |
| 21 | Marlene Conake | 1 | Granddaughter | — | Ohio |
| 22 | Tommy Thomas | 54 | Lodger | Farm Laborer | Alabama |
| 23 | Pauline Olesick | 42 | Mother | — | Austria |
| 24 | John Olesick | 23 | Brother-in-law | Laborer | Ohio |
| 25 | Emanuel Badguer | 66 | Head | Laborer | Czechoslovakia |
| 26 | Katherine Badguer | 44 | Wife | — | Poland |
| 27 | William Badguer | 20 | Son | Time Shipping | Pennsylvania |
| 28 | Charles Harmon THIS PERSON | 32 | Head | Shipping Clerk | New York |
| 29 | Bernice Harmon | 29 | Wife | — | Ohio |
| 30 | James Harmon | 10 | Son | — | Ohio |
| 31 | Doris Harmon | 9 | Daughter | — | Ohio |
| 32 | Shirley Harmon | 6 | Daughter | — | Ohio |
| 33 | Jack Harmon | 2 | Son | — | Ohio |
| 34 | Barbara Harmon | 1 | Daughter | — | Ohio |
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)