CS
Carrie Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Washtenaw-County, Michigan
Our Model Tree links this Carrie Smith across the 1910, 1920, 1930 and 1940 US Censuses in Washtenaw-County, Michigan (XGBoost, ~Confirmed) — first a head (b.~1875), then head of a 3-person household.
Age 65
b. ~1875
Female
Head
Born: Michigan
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Washtenaw-County, Michigan |
| Surname | Smith |
| Given Name | Carrie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 65 |
| Marital Status | Widowed |
| Birthplace | Michigan |
| 1935 Residence (City) | Scio Township |
| 1935 Residence (County) | Washtenaw |
| Additional Details | |
| Highest Grade | 5 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Scio Township |
| Est. Birth Year | ~1875 |
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 Carrie | Age | Birth yr |
|---|---|---|---|---|
| Carrie Smith | Head | — | 65 | ~1875 |
| Jacob Eyler | Other | — | 58 | ~1882 |
| Neil Smith | Son | — | 21 | ~1919 |
Census Appearances
1910
Washtenaw, Michigan
Spouse, age 36
Washtenaw, Michigan · implied b. ~1874 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Carrie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Michigan |
| Years Married | 12 |
| Father's Birthplace | New York |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1920
Washtenaw, Michigan
Spouse, age 44
Washtenaw, Michigan · implied b. ~1876 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Carrie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Michigan |
| Father's Birthplace | New York |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Washtenaw, Michigan
Other, age 54
Washtenaw, Michigan · implied b. ~1876 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Carrie |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 22 |
| Father's Birthplace | New York |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Washtenaw-County, Michigan
Head, age 65
Washtenaw-County, Michigan · implied b. ~1875 — 3 household members
| Surname | Smith |
| Given Name | Carrie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 65 |
| Marital Status | Widowed |
| Birthplace | Michigan |
| 1935 Residence (City) | Scio Township |
| 1935 Residence (County) | Washtenaw |
| Highest Grade | 5 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Carrie Smith across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Carrie Smith
Head · 1940 · age 65 · b. ~1875 · Michigan
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Washtenaw-County, Michigan
Open full size
1940 US Federal Census — Washtenaw-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01824-00340)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Raymond Eyler | 17 | Son | Farm Laborer | Michigan |
| 42 | Erwin Eyler | 15 | Son | — | Michigan |
| 43 | Edwin Eyler | 15 | Son | — | Michigan |
| 44 | Douglas Eyler | 9 | Son | — | Michigan |
| 45 | Robert Eyler | 4 | Son | — | Michigan |
| 46 | George Tobias | 46 | Head | Factory Worker | Michigan |
| 47 | Martha Tobias | 42 | Wife | Farmer | Michigan |
| 48 | Garrett Tobias | 20 | Son | — | Michigan |
| 49 | May Tobias | 18 | Daughter | — | Michigan |
| 50 | Maxine Tobias | 17 | Daughter | — | Michigan |
| 51 | Joe Tobias | 15 | Son | — | Michigan |
| 52 | Josephine Tobias | 13 | Daughter | — | Michigan |
| 53 | Kenneth Tobias | 8 | Son | — | Michigan |
| 54 | Beatrice Tobias | 6 | Daughter | — | Michigan |
| 55 | Norman Mcnally | 29 | Hired Hand | Farm Laborer | Pennsylvania |
| 56 | Rudolph Armbruster | 64 | Head | Farmer | Michigan |
| 57 | Clara Armbruster | 54 | Wife | — | Michigan |
| 58 | Carrie Smith THIS PERSON | 65 | Head | — | Michigan |
| 59 | Neil Smith | 21 | Son | Factory Worker | Michigan |
| 60 | Jacob Eyler | 58 | Brother | Farmer | Michigan |
| 61 | Grover Mcphie | 53 | Head | Carpenter | Michigan |
| 62 | Margaret Mcphie | 45 | Wife | Laundress | Iowa |
| 63 | Paul Mcphie | 26 | Son | Grinder | Michigan |
| 64 | Eva Bell Mcphie | 21 | Daughter-in-law | — | Michigan |
| 65 | Gladys M Mcphie | 2 | Granddaughter | — | Michigan |
| 66 | Pearl Mann | 33 | Head | Farm Laborer | Ohio |
| 67 | Lucille Mann | 40 | Wife | — | Ohio |
| 68 | Everett Pratt | 45 | Head | Farmer | Michigan |
| 69 | Edna Pratt | 36 | Wife | — | Michigan |
| 70 | Shirley Pratt | 7 | Daughter | — | Michigan |
| 71 | Lois Pratt | 4 | Daughter | — | Michigan |
| 72 | Alfred Jensen | 70 | Hired Hand | Farm Laborer | Denmark |
| 73 | Clarence Bratton | 48 | Head | Farmer | Michigan |
| 74 | Margaret Bratton | 42 | Wife | Laundress | Michigan |
| 75 | Robert Bratton | 13 | Son | — | Michigan |
| 76 | Carl Zwaan | 45 | Hired Hand | Herdsman | Netherlands |
| 77 | Mildred Zwaan | 20 | Daughter | — | Michigan |
| 78 | Elsie Zwaan | 17 | Daughter | — | Michigan |
| 79 | Wm Schiller | 69 | Head | Farmer | Michigan |
| 80 | Louise Schiller | 61 | Wife | — | Michigan |
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)