MW
Mary Webb — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this Mary Webb across the 1920, 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed) — first a head (b.~1868), then head of a 5-person household.
Age 72
b. ~1868
Female
Head
Born: Pennsylvania
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | Webb |
| Given Name | Mary F |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 72 |
| Marital Status | Widowed |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Additional Details | |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1868 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Rachael Strong | Daughter | — | 37 | ~1903 |
| Mary Webb | Head | — | 72 | ~1868 |
| Herman Strong | Other | — | 38 | ~1902 |
| Mary Strong | Other | — | 12 | ~1928 |
| Charles Strong | Other | — | 9 | ~1931 |
Census Appearances
1920
Wayne, Michigan
Spouse, age 51
Wayne, Michigan · implied b. ~1869 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Webb |
| Given Name | Mary F |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Dist. of Columbia |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Wayne, Michigan
Spouse, age 62
Wayne, Michigan · implied b. ~1868 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Webb |
| Given Name | Mary J |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 24 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Wayne-County, Michigan
Head, age 72
Wayne-County, Michigan · implied b. ~1868 — 5 household members
| Surname | Webb |
| Given Name | Mary F |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 72 |
| Marital Status | Widowed |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Mary Webb across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Webb
Head · 1940 · age 72 · b. ~1868 · 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 — 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-t0627-01848-00417)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward Rybinski | 31 | Head | Finish-Grinder | Michigan |
| 2 | Mary W Rybinski | 34 | Wife | — | Ireland |
| 3 | Sally Ann Rybinski | 5 | Daughter | — | Michigan |
| 4 | Frances Rybinski | 0 | Daughter | — | Michigan |
| 5 | August Dohy | 40 | Head | Sander | Pennsylvania |
| 6 | Louise Dohy | 39 | Wife | — | Michigan |
| 7 | Elizabeth Dohy | 16 | Daughter | — | Michigan |
| 8 | Mary Louise Dohy | 13 | Daughter | — | Michigan |
| 9 | George Dohy | 11 | Son | — | Michigan |
| 10 | Edward Dohy | 10 | Son | — | Michigan |
| 11 | James Dohy | 8 | Son | — | Michigan |
| 12 | Dorothy Dohy | 6 | Daughter | — | Michigan |
| 13 | Victor Dohy | 4 | Son | — | Michigan |
| 14 | Julia Dohy | 0 | Daughter | — | Michigan |
| 15 | George Thomas | 36 | Head | Roofer | Pennsylvania |
| 16 | Loretta Thomas | 35 | Wife | — | Pennsylvania |
| 17 | George Jr Thomas | 10 | Son | — | Michigan |
| 18 | Robert Thomas | 8 | Son | — | Michigan |
| 20 | Mary F Webb THIS PERSON | 72 | Head | — | Pennsylvania |
| 21 | Rachael Strong | 37 | Daughter | — | Michigan |
| 22 | Herman Strong | 38 | Son-in-law | — | Alabama |
| 23 | Mary Strong | 12 | Granddaughter | — | Michigan |
| 24 | Charles R Strong | 9 | Grandson | — | Michigan |
| 25 | Pierce Logan | 44 | Head | Truck Driver | New York |
| 26 | Edith Logan | 44 | Wife | — | England |
| 27 | Ilene Logan | 11 | Daughter | — | Michigan |
| 28 | Herbert Owens | 29 | Head | Grinder | N. Carolina |
| 29 | Ethel Owens | 29 | Wife | — | N. Carolina |
| 30 | Dorothy Owens | 10 | Daughter | — | N. Carolina |
| 31 | Ora Wilke | 52 | Head | Truck Driver | Ohio |
| 32 | Laura Wilke | 51 | Wife | — | Ohio |
| 33 | Darlene Wilke | 13 | Daughter | — | Michigan |
| 34 | Carl Broaders | 30 | Head | Metal Polisher | Indiana |
| 35 | Gale Broaders | 30 | Wife | — | Indiana |
| 36 | Patricia Ann Broaders | 11 | Daughter | — | Indiana |
| 37 | Wanda Mae Broaders | 9 | Daughter | — | Michigan |
| 38 | Rose Marie Broaders | 8 | Daughter | — | Michigan |
| 39 | William Budman | 40 | Head | Laborer | Minnesota |
| 40 | Hilda Budman | 25 | Wife | — | Minnesota |
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)