AT
Agnes Thomas — 1940 US Census Record
Model Tree available1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this Agnes Thomas across the 1920, 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed), with identified parents John & Peter — first a daughter (b.~1922), then head of a 5-person household.
Age 18
b. ~1922
Female
Daughter
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | Thomas |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit city |
| 1935 Residence (County) | Wayne |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1922 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Agnes | Age | Birth yr |
|---|---|---|---|---|
| William Thomas | Head | — | 47 | ~1893 |
| Bertha Thomas | Spouse | — | 43 | ~1897 |
| Violet Thomas | Daughter | — | 15 | ~1925 |
| Agnes Thomas | Daughter | — | 18 | ~1922 |
| Ellia Thomas | Daughter | — | 17 | ~1923 |
Census Appearances
1920
Wayne, Michigan
Daughter, age
Wayne, Michigan · implied b. ~1920 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | none |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Wayne, Michigan
Daughter, age 9
Wayne, Michigan · implied b. ~1921 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Daughter, age 18
Wayne-County, Michigan · implied b. ~1922 — 5 household members
| Surname | Thomas |
| Given Name | Agnes |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit city |
| 1935 Residence (County) | Wayne |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| 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 Thomas across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Thomas (~0.92 confidence) and father Peter Thomas (~0.92 confidence) and father William Thomas (~0.92 confidence) and mother Bertha Thomas (~0.92 confidence) and mother Lucy Thomas (~0.92 confidence) and mother Maggie Thomas (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Thomas
b. ~1891
Source father
● Household
· direct · ~0.92
Father
Peter Thomas
b. ~1884
Source father
● Household
· direct · ~0.92
Father
William Thomas
b. ~1893
Source father
● Household
· direct · ~0.92
Mother
Bertha Thomas
b. ~1897
Source mother
● Household
· direct · ~0.92
Mother
Lucy Thomas
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Maggie Thomas
b. ~1895
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Agnes Thomas
Daughter · 1940 · age 18 · b. ~1922 · Michigan
★ You are viewing this record
Sibling
Violet Thomas
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ellia Thomas
Sibling · 1940 · age 17
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 — Wayne-County, Michigan
Open full size
1940 US Federal Census — Wayne-County, Michigan
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-01888-00093)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gerald Miller | 34 | Head | Laborer | Michigan |
| 2 | Marian Miller | 31 | Wife | — | Michigan |
| 3 | Leland Miller | 11 | Son | — | Michigan |
| 4 | Erwin Miller | 8 | Son | — | Michigan |
| 5 | Pete Gambarinni | 46 | Head | Laborer | Italy |
| 6 | Lucia Gambarinni | 42 | Wife | — | Italy |
| 7 | Jennie Gambarinni | 17 | Daughter | New Worker | Michigan |
| 8 | Grace Gambarinni | 11 | Daughter | — | Michigan |
| 9 | Peter Gambarinni | 8 | Daughter | — | Michigan |
| 10 | John Gambarinni | 7 | Son | — | Michigan |
| 11 | Thomas Rousseau | 38 | Head | Fireman | Michigan |
| 12 | Aurabel Rousseau | 27 | Wife | — | Ohio |
| 13 | Lois Ann Rousseau | 5 | Daughter | — | Michigan |
| 15 | Viola Gardner | 40 | Head | Beauty Operator | North Carolina |
| 16 | George R. Gardner | 15 | Son | — | Michigan |
| 17 | Martha Gardner | 13 | Daughter | — | Michigan |
| 19 | Paul Hodges | 36 | Head | Office Manager | Tenn. |
| 20 | Gladys Hodges | 32 | Wife | — | Tenn. |
| 21 | Jane Hodges | 9 | Daughter | — | Michigan |
| 22 | Paul Jr. Hodges | 5 | Son | — | Michigan |
| 24 | Paul B. Jackson | 39 | Head | Trimmer | Nevada |
| 25 | Elvina Jackson | 36 | Wife | — | Minnesota |
| 26 | Robert Jackson | 16 | Son | — | Minnesota |
| 27 | Phyllis Jackson | 14 | Daughter | — | Michigan |
| 28 | William Thomas | 47 | Head | Machinist | Penn. |
| 29 | Bertha Thomas | 43 | Wife | — | Ohio |
| 30 | Agnes Thomas THIS PERSON | 18 | Daughter | — | Michigan |
| 31 | Ellia Thomas | 17 | Daughter | — | Michigan |
| 32 | Violet Thomas | 15 | Daughter | — | Michigan |
| 33 | John Gazette | 43 | Head | Machinist | Michigan |
| 34 | Loretta Gazette | 40 | Wife | — | Michigan |
| 35 | John L. Gazette | 8 | Son | — | Michigan |
| 36 | Richard Roth | 46 | Boarder | — | Michigan |
| 37 | Clara Roth | 56 | Sister | Bookkeeper | Michigan |
| 38 | Herman Roth | 31 | Brother | Salesman | Michigan |
| 39 | Vernon Hough | 47 | Head | Business Rep. | Kansas |
| 40 | Vernon Hough | 13 | Son | — | Michigan |
Pedigree Summary
Agnes + 2 siblings
Gen 1 · 6 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)