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Charles Harper — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cuyahoga-County, Ohio
Our Model Tree links this Charles Harper across the 1920, 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1899), then head of a 6-person household.
Age 41
b. ~1899
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cuyahoga-County, Ohio |
| Surname | Harper |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Additional Details | |
| Occupation | Time Keeper |
| Industry | Park Maintenance Project |
| Class of Worker | GW |
| Hours Worked | 52 |
| Income (1939) | 875 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Time Keeper |
| Township / Ward | Cleveland |
| Est. Birth Year | ~1899 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Bertha Harper | Daughter | — | 18 | ~1922 |
| Charles Harper | Head | — | 41 | ~1899 |
| Charles Harper | Son | — | 13 | ~1927 |
| Harry Harper | Son | — | 10 | ~1930 |
| Marcia Harper | Spouse | — | 46 | ~1894 |
| Raymond Harper | Son | — | 20 | ~1920 |
Census Appearances
1920
Cuyahoga, Ohio
Head, age 21
Cuyahoga, Ohio · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harper |
| Given Name | Charles Grier |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Checker |
| Industry | Automobile Garage |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Cuyahoga, Ohio
Head, age 31
Cuyahoga, Ohio · implied b. ~1899 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harper |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 18 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Truck driver |
| Industry | Private Family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | $25 |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Cuyahoga-County, Ohio
Head, age 41
Cuyahoga-County, Ohio · implied b. ~1899 — 6 household members
| Surname | Harper |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Occupation | Time Keeper |
| Industry | Park Maintenance Project |
| Class of Worker | GW |
| Hours Worked | 52 |
| Income (1939) | 875 |
| Highest Grade | Hs 3 |
| 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 Charles Harper across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Harper
Head · 1940 · age 41 · b. ~1899 · 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 — Cuyahoga-County, Ohio
Open full size
1940 US Federal Census — Cuyahoga-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03225-00266)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Joseph Schamacker | 27 | Son | Traffic Manager | Ohio |
| 42 | Charles Schamacker | 25 | Son | Molder | Ohio |
| 43 | Catherine Schamacker | 24 | Daughter | Saleswoman | Ohio |
| 44 | Lawrence Schamacker | 18 | Son | — | Ohio |
| 45 | Seymour Skowronski | 40 | Head | Assistant Highway Engineer | Ohio |
| 46 | Julia Skowronski | 37 | Wife | — | Ohio |
| 47 | Gladys Skowronski | 16 | Daughter | — | Ohio |
| 48 | Richard Skowronski | 15 | Son | — | Ohio |
| 49 | Evelyn Skowronski | 13 | Daughter | — | Ohio |
| 50 | James Skowronski | 10 | Son | — | Ohio |
| 51 | Robert Skowronski | 3 | Son | — | Ohio |
| 52 | Helen Sullivan | 77 | Head | — | Ohio |
| 53 | Arthur Sullivan | 51 | Son | — | Ohio |
| 54 | Gertrude Sullivan | 43 | Daughter | Stenographer | Ohio |
| 55 | Charles Harper THIS PERSON | 41 | Head | Time Keeper | Pennsylvania |
| 56 | Marcia Harper | 46 | Wife | — | Pennsylvania |
| 57 | Raymond Harper | 20 | Son | Truck Driver | Ohio |
| 58 | Bertha Harper | 18 | Daughter | — | Ohio |
| 59 | Charles Harper | 13 | Son | — | Ohio |
| 60 | Harry Harper | 10 | Son | — | Ohio |
| 61 | John Mary | 28 | Head | Drill Press Operator | Ohio |
| 62 | Margaret Mary | 25 | Wife | — | Ohio |
| 63 | Patricia Ann Mary | 3 | Daughter | — | Ohio |
| 64 | Charles Chatt | 56 | Head | Pipe Layer | Lithuania |
| 65 | Helen Chatt | 56 | Wife | — | Lithuania |
| 66 | Ann Chatt | 23 | Daughter | Waitress | Ohio |
| 67 | Frank Lucinaski | 33 | Head | Printer | Ohio |
| 68 | Mary Lucinaski | 70 | Mother | — | Lithuania |
| 69 | Catherine Burger | 70 | Head | — | Hungary |
| 70 | Margaret Burger | 41 | Daughter | — | Hungary |
| 71 | Joseph Kubisak | 28 | Head | Truck Driver | Ohio |
| 72 | Anna Kubisak | 25 | Wife | Packer | Hungary |
| 73 | Joseph Kubisak | 5 | Son | — | Ohio |
| 74 | Anton Petri | 47 | Head | Rodman | Yugoslavia |
| 75 | Irene Petri | 18 | Daughter | — | Ohio |
| 76 | Anna Petri | 16 | Daughter | — | Ohio |
| 77 | Elizabeth Petri | 13 | Daughter | — | Ohio |
| 78 | Hilda Petri | 11 | Daughter | — | Ohio |
| 79 | Ralph Barton | 55 | Head | Salesman | Ohio |
| 80 | Marie Barton | 52 | Wife | — | 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)