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Mary Hopkins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Daviess-County, Indiana
Our Model Tree links this Mary Hopkins across the 1930 and 1940 US Censuses in Daviess-County, Indiana (XGBoost, ~Confirmed) — first a spouse (b.~1895), then head of a 11-person household.
Age 45
b. ~1895
Female
Spouse
Born: Indiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Daviess-County, Indiana |
| Surname | Hopkins |
| Given Name | Mary F. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Barr Township |
| 1935 Residence (County) | Daviess |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Barr Township |
| Est. Birth Year | ~1895 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Hopkins | Daughter | — | 5 | ~1935 |
| Theresa Hopkins | Daughter | — | 16 | ~1924 |
| Rosalie Hopkins | Daughter | — | 11 | ~1929 |
| Clare Hopkins | Daughter | — | 18 | ~1922 |
| Veronica Hopkins | Daughter | — | 23 | ~1917 |
| Thomas Hopkins | Head | — | 46 | ~1894 |
| Hubert Hopkins | Son | — | 13 | ~1927 |
| Paul Hopkins | Son | — | 20 | ~1920 |
| Joseph Hopkins | Son | — | 22 | ~1918 |
| Thomas Hopkins | Son | — | 8 | ~1932 |
| Mary Hopkins | Spouse | — | 45 | ~1895 |
Census Appearances
1930
Daviess, Indiana
Other, age 35
Daviess, Indiana · implied b. ~1895 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hopkins |
| Given Name | Mary F. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 20 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Daviess-County, Indiana
Spouse, age 45
Daviess-County, Indiana · implied b. ~1895 — 11 household members
| Surname | Hopkins |
| Given Name | Mary F. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Barr Township |
| 1935 Residence (County) | Daviess |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Hopkins across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Hopkins
Spouse · 1940 · age 45 · b. ~1895 · Indiana
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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 — Daviess-County, Indiana
Open full size
1940 US Federal Census — Daviess-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01034-00033)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas E. Padgett | 58 | Head | Farmer | Indiana |
| 2 | Jane Padgett | 45 | Wife | — | Indiana |
| 3 | Donald Padgett | 21 | Son | Farmer | Indiana |
| 4 | Lawrence Jones | 26 | Son-in-law | Electrician | Indiana |
| 5 | Lucine Jones | 23 | Daughter | — | Indiana |
| 6 | Patricia Ann Jones | 4 | Granddaughter | — | Indiana |
| 7 | Mary Jane Jones | 2 | Granddaughter | — | Indiana |
| 8 | Thomas A. Hopkins | 46 | Head | Farmer | Indiana |
| 9 | Mary F. Hopkins THIS PERSON | 45 | Wife | — | Indiana |
| 10 | Veronica Hopkins | 23 | Daughter | — | Indiana |
| 11 | Joseph P. Hopkins | 22 | Son | Committeeman | Indiana |
| 12 | Paul A. Hopkins | 20 | Son | Farmer | Indiana |
| 13 | Clare Hopkins | 18 | Daughter | — | Indiana |
| 14 | Theresa Hopkins | 16 | Daughter | — | Indiana |
| 15 | Hubert Hopkins | 13 | Son | — | Indiana |
| 16 | Rosalie Hopkins | 11 | Daughter | — | Indiana |
| 17 | Thomas Hopkins | 8 | Son | — | Indiana |
| 18 | Mary Margaret Hopkins | 5 | Daughter | — | Indiana |
| 19 | Frank Doyle | 67 | Head | Farmer | Indiana |
| 20 | Anna M. Doyle | 58 | Wife | — | Indiana |
| 21 | Joseph Doyle | 18 | Son | — | Indiana |
| 22 | Theresa Jean Doyle | 16 | Daughter | — | Indiana |
| 23 | John L. Graber | 47 | Head | Farmer | Indiana |
| 24 | Barbara Graber | 50 | Wife | — | Indiana |
| 25 | Henry Graber | 18 | Son | Farmer | Indiana |
| 26 | Menno Graber | 20 | Son | Farmer | Indiana |
| 27 | Ester Graber | 22 | Daughter-in-law | — | North Dakota |
| 28 | John K. Stapler | 63 | Head | Farmer | Indiana |
| 29 | Mary Stapler | 63 | Wife | — | Indiana |
| 30 | Peter J. Stapler | 39 | Son | Farmer | Indiana |
| 31 | Lavina Stapler | 46 | Daughter-in-law | — | Indiana |
| 32 | Edith Stapler | 17 | Granddaughter | — | Indiana |
| 33 | Mary Stapler | 15 | Granddaughter | — | Indiana |
| 34 | Edna Stapler | 12 | Granddaughter | — | Indiana |
| 35 | Loline Stapler | 5 | Granddaughter | — | Indiana |
| 36 | Ben Knepp | 22 | Head | Farmer | Indiana |
| 37 | Rebecca Knepp | 19 | Wife | — | Indiana |
| 38 | Amos J. Graber | 69 | Head | — | Indiana |
| 39 | Henry Knepp | 47 | Son-in-law | Farmer | Indiana |
| 40 | Caroline Knepp | 49 | Daughter | — | Indiana |
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)