ME
Mary Elliott — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Delaware-County, Pennsylvania
Our Model Tree links this Mary Elliott across the 1930 and 1940 US Censuses in Delaware-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1897), then head of a 17-person household.
Age 43
b. ~1897
Female
Spouse
Born: Delaware
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Delaware-County, Pennsylvania |
| Surname | Elliott |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| 1935 Residence (City) | Eddystone |
| 1935 Residence (County) | Delaware |
| Additional Details | |
| Occupation | Laborer |
| Industry | Cotton mill |
| Class of Worker | PW |
| Income (1939) | 1800 |
| Highest Grade | H4 |
| 1935 Residence | Pennsylvania |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Occupation | Laborer |
| Township / Ward | Chester City |
| Est. Birth Year | ~1897 |
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.
17 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Marion Gunia | Daughter | — | 24 | ~1916 |
| Horace Major | Head | — | 53 | ~1887 |
| Lilly Fuller | Other | — | 54 | ~1886 |
| William Elliott | Other | — | 50 | ~1890 |
| John Gamble | Son | — | 28 | ~1912 |
| James Elliott | Son | — | 19 | ~1921 |
| James Gamble | Son | — | 42 | ~1898 |
| Edward Gunia | Son | — | 15 | ~1925 |
| Harry Gamble | Son | — | 37 | ~1903 |
| Ralph Gamble | Son | — | 34 | ~1906 |
| Clyde Elliott | Son | — | 21 | ~1919 |
| John Gunia | Son | — | 22 | ~1918 |
| Frank Gunia | Son | — | 26 | ~1914 |
| Catherine Gunia | Spouse | — | 58 | ~1882 |
| Mary Elliott | Spouse | — | 43 | ~1897 |
| Sara Gamble | Spouse | — | 61 | ~1879 |
| Emma Major | Spouse | — | 58 | ~1882 |
Census Appearances
1930
Delaware, Pennsylvania
Other, age 33
Delaware, Pennsylvania · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Elliott |
| Given Name | Mary |
| Relationship to Head | wife-H |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Delaware |
| Age at First Marriage | 21 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read/Write | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1940
Delaware-County, Pennsylvania
Spouse, age 43
Delaware-County, Pennsylvania · implied b. ~1897 — 17 household members
| Surname | Elliott |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| 1935 Residence (City) | Eddystone |
| 1935 Residence (County) | Delaware |
| Occupation | Laborer |
| Industry | Cotton mill |
| Class of Worker | PW |
| Income (1939) | 1800 |
| Highest Grade | H4 |
| 1935 Residence | Pennsylvania |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
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 Elliott across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Elliott
Spouse · 1940 · age 43 · b. ~1897 · Pennsylvania
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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 — Delaware-County, Pennsylvania
Open full size
1940 US Federal Census — Delaware-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03489-00321)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank Hammond | 31 | Head | Laborer | South Carolina |
| 2 | Estelle Hammond | 30 | Wife | School Nurse | Virginia |
| 3 | Joseph Fletcher | 36 | Head | Laborer | Pennsylvania |
| 4 | Anne Fletcher | 34 | Wife | — | Pennsylvania |
| 5 | Dolores Fletcher | 13 | Daughter | — | Pennsylvania |
| 6 | Horace Major | 53 | Head | Laborer | Pennsylvania |
| 7 | Emma Major | 58 | Wife | — | Pennsylvania |
| 8 | Lilly Fuller | 54 | Mother-in-law | — | Pennsylvania |
| 9 | Sara Gamble | 61 | Wife | — | Pennsylvania |
| 10 | John Gamble | 28 | Son | Laborer | Pennsylvania |
| 11 | Harry Gamble | 37 | Son | — | Pennsylvania |
| 12 | Ralph Gamble | 34 | Son | Laborer | Pennsylvania |
| 13 | James Gamble | 42 | Son | — | Pennsylvania |
| 14 | Mary Elliott THIS PERSON | 43 | Wife | Laborer | Delaware |
| 15 | William Elliott | 50 | Son-in-law | Laborer | Delaware |
| 16 | Clyde Elliott | 21 | Son | Laborer | Delaware |
| 17 | James Elliott | 19 | Son | Laborer | Delaware |
| 18 | Catherine Gunia | 58 | Wife | — | Warsaw |
| 19 | Frank Gunia | 26 | Son | Laborer | Pennsylvania |
| 20 | Marion Gunia | 24 | Daughter | Laborer | Pennsylvania |
| 21 | John Gunia | 22 | Son | Laborer | Pennsylvania |
| 22 | Edward Gunia | 15 | Son | — | Pennsylvania |
| 23 | Stephen Glodek | 30 | Head | Machinist | Delaware |
| 24 | Stephanie Glodek | 27 | Wife | — | Pennsylvania |
| 25 | Helen Mccabe | 32 | Wife | Laborer | Canada |
| 26 | Dolores Mccabe | 11 | Daughter | — | Pennsylvania |
| 27 | Martin Mccabe | 31 | Brother | — | Canada |
| 28 | Horace Wakeling | 37 | Head | Laborer | Pennsylvania |
| 29 | Dorothea Wakeling | 24 | Wife | — | Pennsylvania |
| 30 | Benny Chmielewski | 26 | Head | Cleaner | Delaware |
| 31 | Mary Chmielewski | 24 | Wife | — | Pennsylvania |
| 32 | Irene Chmielewski | 6 | Daughter | — | Delaware |
| 33 | John Raftovich | 28 | Head | Electric Welder | Pennsylvania |
| 34 | Jane Raftovich | 23 | Wife | — | Pennsylvania |
| 35 | Robert Raftovich | 4 | Son | — | Pennsylvania |
| 36 | Dorothy Raftovich | 2 | Daughter | — | Pennsylvania |
| 37 | Joseph Snyder | 70 | Head | Laborer | Austria |
| 38 | Betty Snyder | 55 | Wife | — | Austria |
| 39 | Joseph Snyder | 28 | Son | Laborer | Pennsylvania |
| 40 | Olga Snyder | 24 | Daughter-in-law | — | Pennsylvania |
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)