HM
Harold Moore — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hamilton-County, Ohio
Our Model Tree links this Harold Moore across the 1920, 1930 and 1940 US Censuses in Hamilton-County, Ohio (XGBoost, ~Confirmed), with identified parents Lucy & Ray — first a son (b.~1913), then head of a 3-person household.
Age 27
b. ~1913
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hamilton-County, Ohio |
| Surname | Moore |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Anderson TWP |
| 1935 Residence (County) | Hamilton |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 820 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Teacher |
| Township / Ward | Anderson Twp |
| Est. Birth Year | ~1913 |
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 Harold | Age | Birth yr |
|---|---|---|---|---|
| Robert Moore | Son | — | 23 | ~1917 |
| Harold Moore | Son | — | 27 | ~1913 |
| Lucy Moore | Head | — | 58 | ~1882 |
Census Appearances
1920
Hamilton, Ohio
Son, age 7
Hamilton, Ohio · implied b. ~1913 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Harold H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Hamilton, Ohio
Son, age 17
Hamilton, Ohio · implied b. ~1913 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Hamilton-County, Ohio
Son, age 27
Hamilton-County, Ohio · implied b. ~1913 — 3 household members
| Surname | Moore |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Anderson TWP |
| 1935 Residence (County) | Hamilton |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 820 |
| Highest Grade | C 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 Harold Moore across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Lucy Moore (~0.92 confidence) and father Ray Moore (~0.92 confidence) and father Ray Moore (~0.92 confidence) and mother Lydia Moore (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Lucy Moore
b. ~1882
Source mother
● Household
· direct · ~0.92
Father
Ray Moore
b. ~1886
Source father
● Household
· direct · ~0.92
Father
Ray Moore
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Lydia Moore
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Moore
Son · 1940 · age 27 · b. ~1913 · Ohio
★ You are viewing this record
Sibling
Robert Moore
Sibling · 1940 · age 23
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 — Hamilton-County, Ohio
Open full size
1940 US Federal Census — Hamilton-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03076-00080)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carl Whittington | 3 | Son | — | Kentucky |
| 2 | Joseph F. Ingram | 58 | Head | Farmer | Kentucky |
| 3 | Edna J. Ingram | 47 | Wife | — | Ohio |
| 4 | Howard S. Ingram | 23 | Son | Labor | Ohio |
| 5 | Clyde Ingram | 26 | Son | Agent | Ohio |
| 6 | Emma Ingram | 21 | Daughter | — | Ohio |
| 7 | Florence Wolfer | 53 | Head | Farmer | Ohio |
| 8 | Robert Wolfer | 25 | Son | Mechanic | Ohio |
| 9 | Stanley Wolfer | 22 | Son | Labor | Ohio |
| 10 | Roland Wolfer | 19 | Son | Farm Labor | Ohio |
| 11 | Loretta Wolfer | 17 | Daughter | — | Ohio |
| 12 | Julius Barkhau | 40 | Head | Machinist | Ohio |
| 13 | Esta B. Barkhau | 42 | Wife | — | Ohio |
| 14 | Harold Barkhau | 13 | Son | — | Ohio |
| 15 | Mary Barkhau | 70 | Mother | — | Ohio |
| 16 | Clair Smith | 59 | Head | Steam Engineer | Pennsylvania |
| 17 | Nellie Smith | 43 | Wife | — | Ohio |
| 18 | Wilmer Smith | 17 | Son | — | Ohio |
| 19 | Dolores Smith | 14 | Daughter | — | Ohio |
| 20 | Walter Wittmeyer | 34 | Head | Farm Hand | Ohio |
| 21 | Cora Wittmeyer | 34 | Wife | — | Tennessee |
| 22 | Albert B. Wittmeyer | 62 | Head | Farmer | Ohio |
| 23 | Laura Wittmeyer | 61 | Wife | — | Ohio |
| 24 | Adeline Wittmeyer | 31 | Daughter | — | Ohio |
| 25 | Hubert L. Igelhart | 35 | Head | Chef | Kentucky |
| 26 | Mabel S. Igelhart | 34 | Wife | — | Kentucky |
| 27 | Edmund S. Henke | 59 | Head | Sales Engineer | Ohio |
| 28 | Christina G. Henke | 59 | Wife | — | Ohio |
| 29 | Edmund S. Henke | 29 | Son | Chemist Teacher | Ohio |
| 30 | Robert C. Henke | 25 | Son | Finisher | Ohio |
| 31 | Lucy E. Moore | 58 | Head | — | Kentucky |
| 32 | Harold Moore THIS PERSON | 27 | Son | Teacher | Ohio |
| 33 | Robert Moore | 23 | Son | Trader | Kentucky |
| 34 | Ralph B. Deleur | 27 | Head | Peddler | Ohio |
| 35 | Viola Deleur | 26 | Wife | Clerk | Ohio |
| 36 | John Merz | 62 | Head | Farmer | Ohio |
| 37 | Julia Merz | 54 | Wife | — | Ohio |
| 38 | Angela Merz | 27 | Daughter | Beauty Opr | Ohio |
| 39 | Herman Merz | 23 | Son | Operator | Ohio |
| 40 | Albert Merz | 21 | Son | Assembler | Ohio |
Pedigree Summary
Harold + 1 sibling
Gen 1 · 4 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)