GM
Grace Miller — 1940 US Census Record
Model Tree available1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this Grace Miller across the 1920, 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed), with identified parents Annie & Joseph — first a spouse (b.~1921), then head of a 3-person household.
Age 19
b. ~1921
Female
Spouse
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | Miller |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | City of Detroit |
| 1935 Residence (County) | Wayne |
| Additional Details | |
| Industry | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | City Of Detroit |
| Est. Birth Year | ~1921 |
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 Grace | Age | Birth yr |
|---|---|---|---|---|
| John Miller | Head | — | 19 | ~1921 |
| John Miller | Son | — | ~1940 | |
| Grace Miller | Spouse | — | 19 | ~1921 |
Census Appearances
1920
Wayne, Michigan
Daughter, age
Wayne, Michigan · implied b. ~1920 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | New York |
| Occupation | none |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Wayne, Michigan
Daughter, age 10
Wayne, Michigan · implied b. ~1920 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Spouse, age 19
Wayne-County, Michigan · implied b. ~1921 — 3 household members
| Surname | Miller |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | City of Detroit |
| 1935 Residence (County) | Wayne |
| Industry | 0 |
| Highest Grade | Hs 4 |
| 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 Grace Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Annie Miller (~0.92 confidence) and father Joseph Miller (~0.92 confidence) and father Martin Miller (~0.92 confidence) and mother Grace Miller (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Annie Miller
b. ~1880
Source mother
● Household
· direct · ~0.92
Father
Joseph Miller
b. ~1881
Source father
● Household
· direct · ~0.92
Father
Martin Miller
b. ~1894
Source father
● Household
· direct · ~0.92
Mother
Grace Miller
b. ~1897
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Grace Miller
Spouse · 1940 · age 19 · b. ~1921 · 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 — Wayne-County, Michigan
Open full size
1940 US Federal Census — Wayne-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01888-00384)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Virginia D. Warnaby | 15 | Daughter | — | Michigan |
| 42 | Robert A. Warnaby | 12 | Daughter | — | Michigan |
| 43 | Samuel Lott | 30 | Head | Truck Driver | Alabama |
| 44 | Edith Lott | 23 | Wife | — | Michigan |
| 45 | David Lott | 2 | Son | 0 | Michigan |
| 46 | Howard Remney | 33 | Head | Service Man | Pennsylvania |
| 47 | Dorothy A. Remney | 32 | Wife | — | Canada-English |
| 48 | John Miller | 19 | Head | Inspector | Tennessee |
| 49 | Grace Miller THIS PERSON | 19 | Wife | — | Michigan |
| 50 | John V. Miller | 0 | Son | 0 | Michigan |
| 51 | Wilford Ellison | 31 | Head | Coach Driver | Kentucky |
| 52 | Ruth Ellison | 35 | Wife | — | Kentucky |
| 53 | Wilford Ellison | 11 | Son | — | Kentucky |
| 54 | Richard Herrick | 27 | Head | Salesman | Michigan |
| 55 | Margaret Herrick | 25 | Wife | — | Michigan |
| 56 | Edward Schlack | 49 | Head | Art Glass Designer | Michigan |
| 57 | Florence Schlack | 44 | Wife | — | Michigan |
| 58 | Donald E. Schlack | 15 | Son | — | Michigan |
| 59 | Anthony Grabowski | 28 | Head | Driver | Michigan |
| 60 | Nellie Grabowski | 27 | Wife | — | Poland |
| 61 | Claude Thompson | 33 | Brother-in-law | Truck Driver | Michigan |
| 62 | Carrie Thompson | 30 | Sister-in-law | Wrapper | Illinois |
| 63 | Rudolph Hansen | 55 | Head | Pattern Maker | Czechoslovakia |
| 64 | Beatrice Hansen | 46 | Wife | — | Czechoslovakia |
| 65 | Olga Hansen | 16 | Daughter | — | Michigan |
| 66 | Rudolph Hansen | 14 | Son | — | Michigan |
| 67 | Emily Hansen | 14 | Daughter | — | Michigan |
| 68 | Ewald Hach | 29 | Head | Manager | Michigan |
| 69 | Genevieve Hach | 25 | Wife | — | Michigan |
| 70 | Julia A. Hach | 3 | Daughter | 0 | Michigan |
| 71 | Richard Measley | 34 | Head | Truck Driver | North Carolina |
| 72 | Lillian M. Measley | 31 | Wife | — | Tennessee |
| 73 | Extra Line | None | — | — | — |
| 74 | Robert J. Adamson | 48 | Head | Railway Postal Clerk | Georgia |
| 75 | Ethel Adamson | 47 | Wife | — | Georgia |
| 76 | John C. Collins | 44 | Head | Stationary Engineer | England |
| 77 | Mabel Collins | 44 | Wife | — | England |
| 78 | Winifred Collins | 16 | Daughter | — | Michigan |
| 79 | Margaret Collins | 14 | Daughter | — | Michigan |
| 80 | Melvin Turner | 27 | Head | Insurance Agent | Michigan |
Pedigree Summary
Grace
Gen 1 · 4 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)