CH
Charles Harrison — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lawrence-County, Ohio
Our Model Tree links this Charles Harrison across the 1920, 1930 and 1940 US Censuses in Lawrence-County, Ohio (XGBoost, ~Confirmed), with identified parents Margaret & Ira — first a son (b.~1918), then head of a 5-person household.
Age 22
b. ~1918
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lawrence-County, Ohio |
| Surname | Harrison |
| Given Name | Charles D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Upper Township |
| 1935 Residence (County) | Lawrence |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 30 |
| Income (1939) | 434 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Teacher |
| Township / Ward | Upper Township |
| Est. Birth Year | ~1918 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Alice Harrison | Daughter | — | 16 | ~1924 |
| Ours Harrison | Head | — | 43 | ~1897 |
| Eugene Harrison | Son | — | 20 | ~1920 |
| Charles Harrison | Son | — | 22 | ~1918 |
| Margaret Harrison | Spouse | — | 44 | ~1896 |
Census Appearances
1920
Lawrence, Ohio
Son, age 1
Lawrence, Ohio · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harrison |
| Given Name | Charles D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lawrence, Ohio
Son, age 12
Lawrence, Ohio · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harrison |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lawrence-County, Ohio
Son, age 22
Lawrence-County, Ohio · implied b. ~1918 — 5 household members
| Surname | Harrison |
| Given Name | Charles D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Upper Township |
| 1935 Residence (County) | Lawrence |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 30 |
| Income (1939) | 434 |
| Highest Grade | Hs 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 Charles Harrison across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Margaret Harrison (~0.92 confidence) and father Ira Harrison (~0.92 confidence) and father Lewis Harrison (~0.92 confidence) and mother Martha Harrison (~0.92 confidence) and father Ours Harrison (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Margaret Harrison
b. ~1896
Source mother
● Household
· direct · ~0.92
Father
Ira Harrison
b. ~1897
Source father
● Household
· direct · ~0.92
Father
Lewis Harrison
b. ~1897
Source father
● Household
· direct · ~0.92
Mother
Martha Harrison
b. ~1897
Source mother
● Household
· direct · ~0.92
Father
Ours Harrison
b. ~1897
Source father
● Household
· direct · ~0.92
This person
Anchor record
Charles Harrison
Son · 1940 · age 22 · b. ~1918 · Ohio
★ You are viewing this record
Sibling
Alice Harrison
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Harrison
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lawrence-County, Ohio
Open full size
1940 US Federal Census — Lawrence-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03097-00516)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | W George | 5 | Son | — | Ohio |
| 2 | George W. Burns | 60 | Head | Blacksmith | West Virginia |
| 3 | Adline Burns | 57 | Wife | — | Ohio |
| 4 | Esther Burns | 25 | Daughter | Hand Folder | Kentucky |
| 5 | Robert Burns | 20 | Son | New Worker | Ohio |
| 6 | Denver Burns | 18 | Son | — | Ohio |
| 7 | Martha Burns | 16 | Daughter | — | Ohio |
| 8 | Bella Brammer | 72 | Head | — | Ohio |
| 9 | Erma Brammer | 41 | Daughter | Teacher | Ohio |
| 10 | George Davidson | 47 | Head | Section Foreman | Ohio |
| 11 | Myrtle Davidson | 38 | Wife | — | Ohio |
| 12 | Walter E. Davidson | 16 | Son | — | Ohio |
| 13 | Samuel Davidson | 60 | Head | Miner | Ohio |
| 14 | Geraline Legg | 33 | Head | — | Ohio |
| 15 | Louise Legg | 14 | Daughter | — | Ohio |
| 16 | William Legg | 13 | Son | — | Ohio |
| 17 | June Marie Legg | 10 | Daughter | — | Ohio |
| 18 | George Allen Legg | 8 | Son | — | Ohio |
| 19 | Donald Legg | 5 | Son | — | Ohio |
| 20 | Will D. Davidson | 66 | Head | Auto Painter | Ohio |
| 21 | Maude Davidson | 56 | Wife | — | Kentucky |
| 22 | Gladys Davidson | 35 | Daughter | Heel Plugger | Kentucky |
| 23 | Betty Lou Davidson | 14 | Daughter | — | Ohio |
| 24 | Gwenilla Harrison | 22 | Daughter | Sleeve Facer | Ohio |
| 25 | Beverly Ann Harrison | 3 | Daughter | — | Ohio |
| 26 | Gaylord W. Harrison | 2 | Son | — | Ohio |
| 27 | Diana Davidson | 11 | Niece | — | Ohio |
| 28 | John D. Sielers | 31 | Head | Helper | Ohio |
| 29 | Alaphine Sielers | 21 | Wife | — | Kentucky |
| 30 | Sylvia Mae Sielers | 4 | Daughter | — | Ohio |
| 31 | Frank Davidson | 65 | Head | Farmer | Ohio |
| 32 | William Davidson | 30 | Son | Miner | Ohio |
| 33 | Samuel Davidson | 22 | Son | Laborer | Ohio |
| 34 | Clara Belle Davidson | 18 | Daughter | — | Ohio |
| 35 | Erma Davidson | 15 | Daughter | — | Ohio |
| 36 | Ours Harrison | 43 | Head | Farmer | Ohio |
| 37 | Margaret Harrison | 44 | Wife | — | Ohio |
| 38 | Charles D. Harrison THIS PERSON | 22 | Son | Teacher | Ohio |
| 39 | Eugene D. Harrison | 20 | Son | Laborer | Ohio |
| 40 | Alice Harrison | 16 | Daughter | — | Ohio |
Related Census Records
Pedigree Summary
Charles + 2 siblings
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)