MH
Margaret Henry — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this Margaret Henry across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed), with identified parents Le & Perry — first a spouse (b.~1913), then head of a 3-person household.
Age 27
b. ~1913
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Henry |
| Given Name | Margaret C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Toledo |
| 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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| George Henry | Son | — | 1 | ~1939 |
| George Henry | Head | — | 27 | ~1913 |
| Margaret Henry | Spouse | — | 27 | ~1913 |
Census Appearances
1920
Lucas, Ohio
Daughter, age 7
Lucas, Ohio · implied b. ~1913 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henry |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lucas, Ohio
Daughter, age 17
Lucas, Ohio · implied b. ~1913 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henry |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| 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
Lucas-County, Ohio
Spouse, age 27
Lucas-County, Ohio · implied b. ~1913 — 3 household members
| Surname | Henry |
| Given Name | Margaret C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Class of Worker | 0 |
| 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 Margaret Henry across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Le Henry (~0.92 confidence) and father Perry Henry (~0.92 confidence) and mother Mary Henry (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Le Henry
b. ~1883
Source father
● Household
· direct · ~0.92
Father
Perry Henry
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Mary Henry
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Henry
Spouse · 1940 · age 27 · b. ~1913 · 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 — 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-t0627-03259-00348)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carey C. France | 48 | Head | Mechanic | Ohio |
| 2 | Ida France | 44 | Wife | — | Ohio |
| 3 | Margaret C. France | 24 | Daughter | Private Secretary | Ohio |
| 4 | Robert S. France | 15 | Son | — | Ohio |
| 5 | Paul Sndekatus | 38 | Brother-in-law | Barber | Ohio |
| 6 | Benedict Dennis | 43 | Head | Bench Hand Operator | Italy |
| 7 | Helen Dennis | 24 | Wife | — | Ohio |
| 8 | Lina C. Keith | 65 | Head | Teacher | Michigan |
| 9 | Clara Loudenslager | 54 | Partner | Teacher | Ohio |
| 10 | John Woodward | 50 | Head | Tool Maker | Michigan |
| 11 | Rina Lou Woodward | 44 | Wife | — | Michigan |
| 12 | Jennie M. Rarick | 80 | Mother-in-law | — | Michigan |
| 13 | Vinnie Calvin | 64 | Roomer | Practical Nurse | England |
| 14 | George C. Sr. Henry | 27 | Head | Insurance Salesman | Ohio |
| 15 | Margaret C. Henry THIS PERSON | 27 | Wife | — | Ohio |
| 16 | George C. 4Th Henry | 1 | Son | — | Ohio |
| 17 | Rex W. Thornburg | 26 | Head | Teacher | Virginia |
| 18 | Pattie L. Thornburg | 25 | Wife | — | Massachusetts |
| 19 | Suzanne D. Thornburg | 1 | Daughter | — | Massachusetts |
| 20 | Gertrude C. Snell | 59 | Head | Proprietor & Saleswoman | Ohio |
| 21 | Anna L. Kyre | 76 | Head | — | Illinois |
| 22 | William A. Kyre | 55 | Son | Deputy Sheriff | Illinois |
| 23 | Raymond Kyre | 50 | Son | Waiter | Illinois |
| 24 | Clarence G. Endler | 27 | Head | Lithographer | Illinois |
| 25 | Edna M. Endler | 24 | Wife | — | Illinois |
| 26 | Cynthia Endler | 3 | Daughter | — | Illinois |
| 27 | — | None | — | — | — |
| 28 | Alvah M. Mennen | 61 | Head | — | Ohio |
| 29 | Alma Mennen | 56 | Wife | — | Ohio |
| 30 | William Aidner | 44 | Head | Building Contractor | Russia |
| 31 | Sadie Aidner | 41 | Wife | — | Roumania |
| 32 | Charlotte Aidner | 19 | Daughter | Saleswoman | Ohio |
| 33 | Gloria R. Aidner | 15 | Daughter | — | Ohio |
| 34 | Pearl A. Aidner | 10 | Daughter | — | Ohio |
| 35 | Catherine C. Croft | 75 | Head | — | Michigan |
| 36 | Annie Mills | 72 | Head | — | Ohio |
| 37 | Leonore M. Mills | 40 | Daughter | Secretary | Ohio |
| 38 | Ida J. Ruedlin | 71 | Head | — | Illinois |
| 39 | Willard F. Ruedlin | 30 | Son | Clerk | Missouri |
| 40 | Richard R. Chase | 23 | Head | Photographer | Ohio |
Pedigree Summary
Margaret
Gen 1 · 3 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)