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Ellen Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Crawford-County, Pennsylvania
Our Model Tree links this Ellen Martin across the 1930 and 1940 US Censuses in Crawford-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Crawford-County, Pennsylvania |
| Surname | Martin |
| Given Name | Ellen E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (County) | Crawford |
| Additional Details | |
| Occupation | Housewife |
| Industry | Home |
| Income (1939) | 0 |
| Highest Grade | H 1 |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Housewife |
| Township / Ward | South Shenango |
| Est. Birth Year | ~1925 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Ellen | Age | Birth yr |
|---|---|---|---|---|
| John Martin | Son | — | 3 | ~1937 |
| Mildred Martin | Spouse | — | 39 | ~1901 |
| Nancy Martin | Other | — | 70 | ~1870 |
| Alice Martin | Daughter | — | 14 | ~1926 |
| Howard Martin | Head | — | 39 | ~1901 |
| Ellen Martin | Daughter | — | 15 | ~1925 |
| Phyllis Martin | Daughter | — | 8 | ~1932 |
| Walter Burns | Other | — | 49 | ~1891 |
Census Appearances
1930
Crawford, Pennsylvania
Daughter, age 5
Crawford, Pennsylvania · implied b. ~1925 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Ellen M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Crawford-County, Pennsylvania
Daughter, age 15
Crawford-County, Pennsylvania · implied b. ~1925 — 8 household members
| Surname | Martin |
| Given Name | Ellen E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (County) | Crawford |
| Occupation | Housewife |
| Industry | Home |
| Income (1939) | 0 |
| Highest Grade | H 1 |
| 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 Ellen Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ellen Martin
Daughter · 1940 · age 15 · b. ~1925 · Pennsylvania
★ You are viewing this record
Sibling
Phyllis Martin
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Martin
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Martin
Sibling · 1940 · age 14
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 — Crawford-County, Pennsylvania
Open full size
1940 US Federal Census — Crawford-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03476-00498)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frederic W. | 15 | — | — | Pennsylvania |
| 2 | Linn Mcarthur | 52 | Head | Bus Driver | Pennsylvania |
| 3 | Ethel Mcarthur | 51 | Wife | Housewife | Pennsylvania |
| 4 | Howard L. Mcarthur | 21 | Son | Farmer | Pennsylvania |
| 5 | Albert R. Shelton | 43 | Head | 60 | Pennsylvania |
| 6 | Shelton | 43 | Wife | — | Pennsylvania |
| 7 | Thelma H. Shelton | 19 | Daughter | — | Pennsylvania |
| 8 | Albert R. Shelton | 16 | Son | — | Pennsylvania |
| 9 | Geraldine M. Shelton | 13 | Daughter | — | Pennsylvania |
| 10 | Gerald E. Shelton | 13 | Son | — | Pennsylvania |
| 11 | Kenneth L. Shelton | 11 | Son | — | Pennsylvania |
| 12 | Velma M. Shelton | 10 | Daughter | — | Ohio |
| 13 | Shirley A. Shelton | 3 | Daughter | — | Ohio |
| 14 | Carol E. Shelton | 0 | Daughter | — | Pennsylvania |
| 15 | Charles E. Royal | 67 | Head | Farmer | Pennsylvania |
| 16 | Anna S. Royal | 70 | Wife | Housewife | Pennsylvania |
| 17 | Clark A. Martin | 36 | Head | Farmer | Pennsylvania |
| 18 | Delma M. Martin | 35 | Wife | Housewife | Pennsylvania |
| 19 | Jack M. Martin | 6 | Son | — | Pennsylvania |
| 20 | Marshal L. Scott | 63 | Head | Farmer | Pennsylvania |
| 21 | Mabel E. Scott | 59 | Wife | Housewife | Pennsylvania |
| 22 | Howard Collins | 27 | Head | Farmer | Pennsylvania |
| 23 | Anna M. Collins | 28 | Wife | Housewife | Ohio |
| 24 | Howard Jr. Collins | 3 | Son | — | Pennsylvania |
| 25 | James C. Andrews | 47 | Head | 70 | Virginia |
| 26 | Margaret L. Andrews | 18 | Wife | 50 | Pennsylvania |
| 27 | Earnest H. Hurlburt | 52 | Head | Section Foreman | Pennsylvania |
| 28 | Edna E. Hurlburt | 51 | Wife | Housewife | Pennsylvania |
| 29 | Earl L. Rhoades | 32 | Son-in-law | Farmer | Pennsylvania |
| 30 | Mary I. Rhoades | 27 | Daughter | Housewife | Pennsylvania |
| 31 | Lois I. Rhoades | 8 | Granddaughter | — | Ohio |
| 32 | Donald Rhoades | 2 | Grandson | — | Pennsylvania |
| 33 | Howard B. Martin | 39 | Head | Farm Hand | Pennsylvania |
| 34 | Mildred M. Martin | 39 | Wife | Teacher | Pennsylvania |
| 35 | Ellen E. Martin THIS PERSON | 15 | Daughter | Housewife | Pennsylvania |
| 36 | Alice J. Martin | 14 | Daughter | — | Pennsylvania |
| 37 | Phyllis M. Martin | 8 | Daughter | — | Ohio |
| 38 | John A. Martin | 3 | Son | — | Ohio |
| 39 | Nancy J. Martin | 70 | Mother | — | Pennsylvania |
| 40 | Walter Burns | 49 | Hired man | 60 | Ohio |
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)