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Harold Roberts — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allen-County, Ohio
Our Model Tree links this Harold Roberts across the 1930 and 1940 US Censuses in Allen-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allen-County, Ohio |
| Surname | Roberts |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Allen |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Gomer |
| Est. Birth Year | ~1925 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Harold | Age | Birth yr |
|---|---|---|---|---|
| Ruth Roberts | Spouse | — | 38 | ~1902 |
| Homer Roberts | Head | — | 41 | ~1899 |
| Larry Roberts | Son | — | 6 | ~1934 |
| William Roberts | Son | — | 12 | ~1928 |
| Harold Roberts | Son | — | 15 | ~1925 |
| Mary Roberts | Daughter | — | 4 | ~1936 |
| Jean Roberts | Daughter | — | 16 | ~1924 |
| Helen Roberts | Daughter | — | 18 | ~1922 |
Census Appearances
1930
Allen, Ohio
Son, age 5
Allen, Ohio · implied b. ~1925 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roberts |
| Given Name | Harold E. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Allen-County, Ohio
Son, age 15
Allen-County, Ohio · implied b. ~1925 — 8 household members
| Surname | Roberts |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Allen |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | No |
| 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 Roberts across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Harold Roberts
Son · 1940 · age 15 · b. ~1925 · Ohio
★ You are viewing this record
Sibling
Larry Roberts
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Roberts
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Roberts
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Roberts
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jean Roberts
Sibling · 1940 · age 16
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 — Allen-County, Ohio
Open full size
1940 US Federal Census — Allen-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03021-01139)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Victor Hasson | 35 | Son | Laborer | Ohio |
| 42 | Lloyd Hasson | 20 | Son | Truck Driver | Ohio |
| 43 | Gertrude Hasson | 17 | Daughter | — | Ohio |
| 44 | Donald Hasson | 19 | Son | Truck Driver | Ohio |
| 45 | Guy Hasson | 15 | Son | — | Ohio |
| 46 | Louis Bechtol | 64 | Head | Barber | Ohio |
| 47 | Myrtle Bechtol | 58 | Wife | — | Ohio |
| 48 | William Tegardin | 29 | Head | Loader | Ohio |
| 49 | Flora Tegardin | 28 | Wife | — | Indiana |
| 50 | John Tegardin | 6 | Son | — | Ohio |
| 51 | Jane Tegardin | 4 | Daughter | — | Ohio |
| 52 | Blanche Clevenger | 57 | Head | — | Ohio |
| 53 | Maude Edwards | 53 | Sister | — | Ohio |
| 54 | Eleanor Edwards | 18 | Niece | — | Ohio |
| 55 | Thomas Charles Lewis | 53 | Head | Truck Driver | Wales |
| 56 | Hannah Lewis | 63 | Wife | — | Wales |
| 57 | Sephonia Belt | 87 | Head | — | Wales |
| 58 | Dan Morgan | 37 | Head | Attendant | Ohio |
| 59 | Edith Jane Morgan | 38 | Wife | Cook | Ohio |
| 60 | Sarah Evans | 81 | Head | — | Ohio |
| 61 | Price Evans | 73 | Brother | — | Ohio |
| 62 | Fred B. Wolcroft | 56 | Head | Farmer | Ohio |
| 63 | Jessie Wolcroft | 53 | Wife | — | Ohio |
| 64 | Richard Adams | None | — | — | — |
| 65 | Evan Meredith | 66 | Head | Grader Operator | Wales |
| 66 | Charlotte Meredith | 68 | Wife | — | Ohio |
| 67 | John Richards | 76 | Head | Janitor | Wales |
| 68 | Homer E. Roberts | 41 | Head | Laborer | Ohio |
| 69 | Ruth Roberts | 38 | Wife | — | Ohio |
| 70 | Helen Roberts | 18 | Daughter | — | Ohio |
| 71 | Jean Roberts | 16 | Daughter | — | Ohio |
| 72 | Harold Roberts THIS PERSON | 15 | Son | — | Ohio |
| 73 | William Roberts | 12 | Son | — | Ohio |
| 74 | Larry Roberts | 6 | Son | — | Ohio |
| 75 | Mary Sue Roberts | 4 | Daughter | — | Ohio |
| 76 | Mary Reynolds | 72 | Head | — | Ohio |
| 77 | Uloe Reynolds | 36 | Cousin | Teacher | England |
| 78 | Kathryn Roberts | 52 | Maid | Housekeeper | Ohio |
| 79 | — | None | — | — | — |
| 80 | Sue Griffith | 70 | Head | — | Wales |
Related Census Records
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)