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Eva Robinson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Gratiot-County, Michigan
Our Model Tree links this Eva Robinson across the 1930 and 1940 US Censuses in Gratiot-County, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1874), then head of a 4-person household.
Age 66
b. ~1874
Female
Spouse
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Gratiot-County, Michigan |
| Surname | Robinson |
| Given Name | Eva |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Pine River Twp |
| 1935 Residence (County) | Gratiot |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Pine River Twp |
| Est. Birth Year | ~1874 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Eva | Age | Birth yr |
|---|---|---|---|---|
| George Robinson | Head | — | 71 | ~1869 |
| Frank Robinson | Son | — | 41 | ~1899 |
| Lotta Reed | Daughter | — | 47 | ~1893 |
| Eva Robinson | Spouse | — | 66 | ~1874 |
Census Appearances
1930
Gratiot, Michigan
Spouse, age 56
Gratiot, Michigan · implied b. ~1874 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Eva A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 18 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Gratiot-County, Michigan
Spouse, age 66
Gratiot-County, Michigan · implied b. ~1874 — 4 household members
| Surname | Robinson |
| Given Name | Eva |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Pine River Twp |
| 1935 Residence (County) | Gratiot |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 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 Eva Robinson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eva Robinson
Spouse · 1940 · age 66 · b. ~1874 · Michigan
★ 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 — Gratiot-County, Michigan
Open full size
1940 US Federal Census — Gratiot-County, Michigan
Page Contents
25 people indexed on this census page (nara:1940:m-t0627-01754-00662)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Daniel Bushre | 88 | Father | — | Canada |
| 42 | Fred Sigourney | 44 | Head | City Carrier | Michigan |
| 43 | Lucia Sigourney | 43 | Wife | — | Michigan |
| 44 | Arthur Lance | 54 | Head | Machinist | Michigan |
| 45 | Bessie Lance | 54 | Wife | — | Michigan |
| 46 | Robert W. Lance | 24 | Son | Laborer | Michigan |
| 47 | Duane Lance | 17 | Son | — | Michigan |
| 48 | George Robinson | 71 | Head | — | Michigan |
| 49 | Eva Robinson THIS PERSON | 66 | Wife | — | Michigan |
| 50 | Frank Robinson | 41 | Son | Laborer | Michigan |
| 51 | Lotta Reed | 47 | Daughter | — | Michigan |
| 52 | Eudora Zimmerman | 55 | Head | Laborer | Michigan |
| 53 | Marie Zimmerman | 52 | Wife | — | Michigan |
| 54 | George Wormacott | 68 | Head | Laborer | Michigan |
| 55 | Gertie Wormacott | 60 | Wife | — | Michigan |
| 56 | Ernest Childers | 45 | Head | Laborer | Ohio |
| 57 | Thea Childers | 33 | Wife | — | Michigan |
| 58 | Leon Pawson | 31 | Head | Pumper | Michigan |
| 59 | Helen Pawson | 24 | Wife | — | Michigan |
| 60 | Richard Pawson | 2 | Son | — | Michigan |
| 61 | Wilbert Record | 37 | Head | Clerk | S. Dakota |
| 62 | Genevieve Record | 28 | Wife | — | Michigan |
| 63 | Donald Record | 10 | Son | — | Michigan |
| 64 | Jack Record | 7 | Son | — | Michigan |
| 65 | Patricia Record | 3 | Daughter | — | 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)