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Robert Henry — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this Robert Henry across the 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1923), then head of a 8-person household.
Age 17
b. ~1923
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Henry |
| Given Name | Robert L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Washington twp |
| Additional Details | |
| Industry | 0 |
| Highest Grade | H 3 |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Washington Twp |
| Est. Birth Year | ~1923 |
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 Robert | Age | Birth yr |
|---|---|---|---|---|
| Marjorie Henry | Daughter | — | 23 | ~1917 |
| Annie Henry | Daughter | — | 12 | ~1928 |
| David Henry | Head | — | 55 | ~1885 |
| Robert Henry | Son | — | 17 | ~1923 |
| David Henry | Son | — | 20 | ~1920 |
| John Henry | Son | — | 21 | ~1919 |
| William Henry | Son | — | 19 | ~1921 |
| Annie Henry | Spouse | — | 46 | ~1894 |
Census Appearances
1930
Lucas, Ohio
Son, age 7
Lucas, Ohio · implied b. ~1923 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henry |
| Given Name | Robert J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Connecticut |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Son, age 17
Lucas-County, Ohio · implied b. ~1923 — 8 household members
| Surname | Henry |
| Given Name | Robert L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Washington twp |
| Industry | 0 |
| Highest Grade | H 3 |
| 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 Robert Henry across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Henry
Son · 1940 · age 17 · b. ~1923 · Ohio
★ You are viewing this record
Sibling
David Henry
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Henry
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marjorie Henry
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Henry
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Henry
Sibling · 1940 · age 21
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 — Lucas-County, Ohio
Open full size
1940 US Federal Census — Lucas-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03106-00675)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elizabeth S. Couch | 30 | Wife | — | Ohio |
| 2 | John H. Bailey | 47 | Head | Manager | Colorado |
| 3 | Gladys S. Bailey | 49 | Wife | — | Kansas |
| 4 | Robert S. Jr. Bailey | 21 | Son | — | Kansas |
| 5 | David W. Henry | 55 | Head | Dean Of College | Connecticut |
| 6 | Annie C. Henry | 46 | Wife | — | Ohio |
| 7 | Marjorie Henry | 23 | Daughter | Teacher | Ohio |
| 8 | John M. Henry | 21 | Son | Partner | Ohio |
| 9 | David W. Jr. Henry | 20 | Son | Partner | Ohio |
| 10 | William Y. Henry | 19 | Son | Checkroom Attendant | Ohio |
| 11 | Robert L. Henry THIS PERSON | 17 | Son | — | Ohio |
| 12 | Annie K. Henry | 12 | Daughter | — | Ohio |
| 13 | Eva M. Sheets | 46 | Head | Mail Carrier | Ohio |
| 14 | Eva M. Sheets | 41 | Wife | — | Ohio |
| 15 | Dorothy M. Sheets | 19 | Daughter | Maid | Ohio |
| 16 | Ruth Sheets | 15 | Daughter | — | Ohio |
| 17 | Burton L. Sheets | 10 | Son | — | Ohio |
| 18 | Dudley J. Jr. Sheets | 5 | Son | — | Ohio |
| 19 | Marion Jagodzinski | 38 | Head | Dentist | Poland |
| 20 | Constance B. Jagodzinski | 31 | Wife | — | Ohio |
| 21 | James L. Jagodzinski | 6 | Son | — | Ohio |
| 22 | William R. Wonders | 50 | Head | Salesman | Ohio |
| 23 | Elizabeth M. Wonders | 48 | Wife | — | Ohio |
| 24 | Florence E. Wonders | 24 | Daughter | Social Worker | Michigan |
| 25 | Dorothy E. Wonders | 22 | Daughter | Interviewer | Michigan |
| 26 | William F. Prueter | 42 | Head | Mould Chipper | Ohio |
| 27 | Martha B. Prueter | 40 | Wife | — | Michigan |
| 28 | Miriam D. Prueter | 11 | Daughter | — | Ohio |
| 29 | Lois E. Prueter | 10 | Daughter | — | Ohio |
| 30 | Theodore H. Prueter | 8 | Son | — | Ohio |
| 31 | William C. Prueter | 5 | Son | — | Ohio |
| 32 | Carl H. Noske | 83 | Lodger | — | Germany |
| 33 | Alfred L. Parker | 38 | Head | Technician | England |
| 34 | Maudel B. Parker | 41 | Wife | — | New York |
| 35 | Margery L. Parker | 12 | Daughter | — | New York |
| 36 | Jean Parker | 9 | Daughter | — | Ohio |
| 37 | Ralph W. Beechler | 44 | Head | Insurance Agent | Ohio |
| 38 | Bess W. Beechler | 44 | Wife | Teacher | Ohio |
| 39 | Alice J. Beechler | 14 | Daughter | — | Ohio |
| 40 | Alice P. Wilson | 77 | Mother in law | — | 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)