MK
Margaret Kennedy — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hamilton-County, Ohio
Our Model Tree links this Margaret Kennedy across the 1920, 1930 and 1940 US Censuses in Hamilton-County, Ohio (XGBoost, ~Confirmed), with identified parents Daniel & Daniel — first a spouse (b.~1913), then head of a 6-person household.
Age 27
b. ~1913
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hamilton-County, Ohio |
| Surname | Kennedy |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Cincinnati City |
| 1935 Residence (County) | Hamilton |
| Additional Details | |
| Income (1939) | 190 |
| Highest Grade | H-1 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Cincinnati City |
| 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Patsy Kennedy | Daughter | — | 9 | ~1931 |
| William Kennedy | Head | — | 30 | ~1910 |
| Margaret Brown | Other | — | 33 | ~1907 |
| Robert Brown | Son | — | 8 | ~1932 |
| Ronald Kennedy | Son | — | 7 | ~1933 |
| Margaret Kennedy | Spouse | — | 27 | ~1913 |
Census Appearances
1920
Hamilton, Ohio
Daughter, age 7
Hamilton, Ohio · implied b. ~1913 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| 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 |
| Occupation | none |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Hamilton, Ohio
Daughter, age 17
Hamilton, Ohio · implied b. ~1913 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| 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
Hamilton-County, Ohio
Spouse, age 27
Hamilton-County, Ohio · implied b. ~1913 — 6 household members
| Surname | Kennedy |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Cincinnati City |
| 1935 Residence (County) | Hamilton |
| Income (1939) | 190 |
| Highest Grade | H-1 |
| 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 Kennedy across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Daniel Kennedy (~0.92 confidence) and father Daniel Kennedy (~0.92 confidence) and mother Alice Kennedy (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Daniel Kennedy
b. ~1890
Source father
● Household
· direct · ~0.92
Father
Daniel Kennedy
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Alice Kennedy
b. ~1893
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Kennedy
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 — 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-t0627-03198-00745)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ruth Maichle | 27 | Wife | Slip Stitcher | Ohio |
| 42 | Bebe Joyce Maichle | 11 | Daughter | — | Ohio |
| 43 | George White | 49 | Head | Gardener | Ohio |
| 44 | Rose White | 44 | Wife | Seamstress | Kentucky |
| 45 | Anna Gross | 65 | Head | Cook | Yugoslavia |
| 46 | Carrie Sheridan | 50 | Head | Housework | Ohio |
| 47 | Theodore Urk | 44 | Head | Laborer | Ohio |
| 48 | Edith Urk | 44 | Wife | — | Ohio |
| 49 | Roy Urk | 23 | Son | Handy Man | Ohio |
| 50 | Edwin Urk | 20 | Son | New Worker | Ohio |
| 51 | Ruth Urk | 13 | Daughter | — | Ohio |
| 52 | Frank, Jr. Erdody | 31 | Head | Painter | Ohio |
| 53 | Dorothy Erdody | 23 | Wife | — | Ohio |
| 54 | Frank Erdody | 61 | Father-In-Law | Carpenter | Ohio |
| 55 | William Clift | 31 | Head | Grocer | Ohio |
| 56 | Winifred Clift | 31 | Wife | — | Ohio |
| 57 | Beauford Creekmore | 22 | Head | Bartender | Kentucky |
| 58 | Edith Creekmore | 21 | Wife | Waitress | Ohio |
| 59 | Edgar Louis Woods | 29 | Head | Safety Watch | Tennessee |
| 60 | Blodwen Woods | 23 | Wife | — | Illinois |
| 61 | Joan Woods | 7 | Daughter | — | Ohio |
| 62 | Blodwen A. Woods | 6 | Daughter | — | Ohio |
| 63 | Pearl E. Woods | 4 | Daughter | — | Ohio |
| 64 | Florence Woods | 3 | Daughter | — | Ohio |
| 65 | Audrey E. Woods | 0 | Daughter | — | Ohio |
| 66 | George L. Morey | 51 | Head | Carpenter | Ohio |
| 67 | Ina Morey | 48 | Wife | Packer | New York |
| 68 | Carnegie A. Stout | 30 | Head | Electrician | Virginia |
| 69 | Roxie Stout | 29 | Wife | — | Virginia |
| 70 | Donald Stout | 12 | Son | — | Ohio |
| 71 | Charles Johnson | 32 | Head | Dock Laborer | Pennsylvania |
| 72 | Lillian Johnson | 27 | Wife | — | Virginia |
| 73 | Jerry Johnson | 5 | Son | — | Ohio |
| 74 | Larry Johnson | 3 | Son | — | Pennsylvania |
| 75 | William Kennedy | 30 | Head | Time Checker | Ohio |
| 76 | Margaret Kennedy THIS PERSON | 27 | Wife | — | Ohio |
| 77 | Patsy Ann Kennedy | 9 | Daughter | — | Ohio |
| 78 | Ronald Kennedy | 7 | Son | — | Ohio |
| 79 | Margaret Brown | 33 | Mother-In-Law | Manager | Kentucky |
| 80 | Robert Brown | 8 | Son | — | 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)