AS
Agnes Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this Agnes Smith across the 1920, 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed), with identified parents Alexander & Sally — first a spouse (b.~1913), then head of a 3-person household.
Age 27
b. ~1913
Female
Spouse
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | Smith |
| Given Name | Agnes H. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Detroit 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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Agnes | Age | Birth yr |
|---|---|---|---|---|
| Mollie Smith | Daughter | — | 2 | ~1938 |
| Peter Smith | Head | — | 27 | ~1913 |
| Agnes Smith | Spouse | — | 27 | ~1913 |
Census Appearances
1920
Wayne, Michigan
Daughter, age 5
Wayne, Michigan · implied b. ~1915 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Canada |
| Mother's Birthplace | Canada |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Wayne, Michigan
Daughter, age 16
Wayne, Michigan · implied b. ~1914 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Canada |
| Mother's Birthplace | Canada |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Spouse, age 27
Wayne-County, Michigan · implied b. ~1913 — 3 household members
| Surname | Smith |
| Given Name | Agnes H. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Income (1939) | 0 |
| Highest Grade | C 3 |
| 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 Agnes Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Alexander Smith (~0.92 confidence) and mother Sally Smith (~0.92 confidence) and mother Nelly Smith (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alexander Smith
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Sally Smith
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Nelly Smith
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Agnes Smith
Spouse · 1940 · age 27 · b. ~1913 · 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
39 people indexed on this census page (nara:1940:m-t0627-01852-00859)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | James B. Niblett | 55 | Head | Turbine Operator | Canada |
| 42 | Minnie I. Niblett | 56 | Wife | — | Germany |
| 43 | Mona A. Niblett | 28 | Daughter | School Teacher | Canada |
| 44 | Laurence J. Niblett | 16 | Son | — | Michigan |
| 45 | Peter C. Smith | 27 | Head | Attorney | Michigan |
| 46 | Agnes H. Smith THIS PERSON | 27 | Wife | — | Michigan |
| 47 | Mollie Smith | 2 | Daughter | — | Michigan |
| 48 | Carl E. Johnson | 48 | Head | Sheet Metal Worker | Pennsylvania |
| 49 | Ona E. Johnson | 50 | Wife | — | Texas |
| 50 | Donald W. Johnson | 20 | Son | — | Michigan |
| 51 | Raymond S. Johnson | 15 | Son | — | Michigan |
| 52 | George B. Hanson | 57 | Head | Painter | Michigan |
| 53 | Lena Hanson | 51 | Wife | — | Illinois |
| 54 | Mary Ann E. Hanson | 18 | Daughter | Office Worker Apprentice | Michigan |
| 55 | Frank S. John | 46 | Head | Machine Setter | Michigan |
| 56 | Lillian E. John | 49 | Wife | — | England |
| 57 | Herman Jack John | 26 | Lodger | Factory Worker | Michigan |
| 58 | Ernest S. Sellers | 37 | Head | Machine Operator | Louisiana |
| 59 | Abilla M. Sellers | 32 | Wife | — | Louisiana |
| 60 | Marjorie A. Sellers | 13 | Daughter | — | Louisiana |
| 61 | Doris Clendenan | 21 | Lodger | Typist | Michigan |
| 62 | Kathleen Clothier | 23 | Lodger | Finisher Apprentice | Montana |
| 63 | George M. Anger | 34 | Head | Maintenance Man | Michigan |
| 64 | Leah M. Anger | 34 | Wife | — | Michigan |
| 65 | George A. Anger | 13 | Son | — | Michigan |
| 66 | Jack P. Anger | 11 | Son | — | Michigan |
| 67 | Shirley M. Anger | 3 | Daughter | — | Michigan |
| 68 | Loren R. Mackenzie | 54 | Head | Final Inspection | Canada |
| 69 | Vera S. Mackenzie | 35 | Wife | — | Canada |
| 70 | Patricia A. Mackenzie | 4 | Daughter | — | Michigan |
| 71 | Claude A. Rogers | 45 | Head | Metallurgist | Massachusetts |
| 72 | Hazel M. Rogers | 42 | Wife | — | Massachusetts |
| 73 | Arthur Rogers | 22 | Son | Assembler Motor Cars | Massachusetts |
| 74 | Edmund R. Myer | 45 | Head | Foreman | Michigan |
| 75 | Ottella Myer | 44 | Wife | — | Michigan |
| 76 | Lucy P. Myer | 21 | Daughter | — | Michigan |
| 77 | Lorraine L. Myer | 20 | Daughter | Clerk | Michigan |
| 78 | Robert B. Myer | 14 | Son | — | Michigan |
| 79 | Richard E. Myer | 11 | Son | — | Michigan |
Pedigree Summary
Agnes
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)