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Emma Mitchell — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lake-County, Ohio
Our Model Tree links this Emma Mitchell across the 1930 and 1940 US Censuses in Lake-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1923), then head of a 6-person household.
Age 17
b. ~1923
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lake-County, Ohio |
| Surname | Mitchell |
| Given Name | Emma |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Willoughby |
| Additional Details | |
| Industry | Student |
| Highest Grade | Hs 1 |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Willoughby |
| 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Emma | Age | Birth yr |
|---|---|---|---|---|
| Hazel Mitchell | Spouse | — | 37 | ~1903 |
| Dewey Mitchell | Head | — | 43 | ~1897 |
| David Mitchell | Son | — | 12 | ~1928 |
| Emma Mitchell | Daughter | — | 17 | ~1923 |
| Dewey Mitchell | Son | — | 15 | ~1925 |
| Milton Mitchell | Son | — | 10 | ~1930 |
Census Appearances
1930
Lake, Ohio
Daughter, age 7
Lake, Ohio · implied b. ~1923 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mitchell |
| Given Name | Emma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | France |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lake-County, Ohio
Daughter, age 17
Lake-County, Ohio · implied b. ~1923 — 6 household members
| Surname | Mitchell |
| Given Name | Emma |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Willoughby |
| Industry | Student |
| Highest Grade | Hs 1 |
| 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 Emma Mitchell across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Emma Mitchell
Daughter · 1940 · age 17 · b. ~1923 · Ohio
★ You are viewing this record
Sibling
Milton Mitchell
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dewey Mitchell
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Mitchell
Sibling · 1940 · age 12
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 — Lake-County, Ohio
Open full size
1940 US Federal Census — Lake-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03095-00718)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Margaret Seiger | 38 | Wife | Housewife | Ireland |
| 42 | Mary Ellen Seiger | 11 | daughter | Student | Ohio |
| 43 | Joseph Seiger | 8 | son | Student | West Virginia |
| 44 | Philip W. Wagner | 39 | Head | Accountant | Ohio |
| 45 | Julianne Wagner | 27 | Wife | Housewife | Pennsylvania |
| 46 | Chas. A. Bundy | 29 | Head | Contactant | Ohio |
| 47 | Evelyn M. Bundy | 30 | Wife | Housewife | Ohio |
| 48 | Suzanne B. Bundy | 5 | daughter | — | Ohio |
| 49 | John Louthian | 30 | Head | Die Sinker | Ohio |
| 50 | Edith Louthian | 22 | Wife | Housewife | Ohio |
| 51 | John Louthian | 1 | son | — | Ohio |
| 52 | Robt. G. Albright | 65 | Head | Retired | England |
| 53 | Celia Albright | 65 | Wife | Housewife | England |
| 54 | Gilbert Albright | 38 | Son | Salesman | England |
| 55 | Helen Hempel | 35 | Head | Cook | Germany |
| 56 | Henry Hempel | 12 | son | Student | Connecticut |
| 57 | Dewey J. Mitchell | 43 | Head | Welder | Yugoslavia |
| 58 | Hazel Mitchell | 37 | Wife | — | Missouri |
| 59 | Emma Mitchell THIS PERSON | 17 | daughter | — | Ohio |
| 60 | Dewey Mitchell | 15 | son | — | Ohio |
| 61 | David Mitchell | 12 | son | — | Ohio |
| 62 | Milton Mitchell | 10 | son | — | Ohio |
| 63 | Harry Witchcraft | 46 | Head | Printing | Indiana |
| 64 | Grace E. Witchcraft | 34 | Wife | Salesman | Ohio |
| 65 | Dale R. Witchcraft | 15 | Son | — | Ohio |
| 66 | Walter H. Fuhrman | 51 | Head | Meat Cutter | Pennsylvania |
| 67 | A. Grace Fuhrman | 50 | Wife | — | Ohio |
| 68 | Robt C Hunter | 28 | Head | Salesman | Michigan |
| 69 | Marjay G Hunter | 27 | daughter | Housewife | Ohio |
| 70 | Robt. G. Hunter | 5 | grandson | — | Ohio |
| 71 | Nancy C. Hunter | 4 | granddaughter | — | Ohio |
| 72 | Geo. Beecher | 45 | Head | Inspector | Massachusetts |
| 73 | Margaret Beecher | 39 | Wife | — | Vermont |
| 74 | Norman E. Pruitt | 48 | Head | Advertising | Ohio |
| 75 | Jessie K. Pruitt | 47 | Wife | — | Ohio |
| 76 | Albert E. Pruitt | 14 | Son | — | Ohio |
| 77 | Chas. Wm. Brooker | 55 | Head | Clerk | Ohio |
| 78 | Mildred H Brooker | 48 | Wife | — | Ohio |
| 79 | Eileen Brooker | 19 | daughter | — | Ohio |
| 80 | Hattie Maher | 72 | 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)