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Marie Kelly — 1940 US Census Record
Model Tree available1940 United States Federal Census · Philadelphia-County, Pennsylvania
Our Model Tree links this Marie Kelly across the 1920, 1930 and 1940 US Censuses in Philadelphia-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Ellen — first a daughter (b.~1901), then head of a 3-person household.
Age 39
b. ~1901
Female
Daughter
Born: Penna
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Philadelphia-County, Pennsylvania |
| Surname | Kelly |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Single |
| Birthplace | Penna |
| 1935 Residence (City) | Philadelphia City |
| 1935 Residence (County) | Phila. |
| Additional Details | |
| Occupation | Dressmaker |
| Industry | Dress Mfg. Co. |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1272 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
| Occupation | Dressmaker |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1901 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Marie Kelly | Daughter | — | 39 | ~1901 |
| Ellen Kelly | Head | — | 63 | ~1877 |
| Helen Callan | Daughter | — | 37 | ~1903 |
Census Appearances
1920
Philadelphia, Pennsylvania
Other, age 20
Philadelphia, Pennsylvania · implied b. ~1900 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Marie |
| Relationship to Head | Step-daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Married |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
1930
Philadelphia, Pennsylvania
Spouse, age 29
Philadelphia, Pennsylvania · implied b. ~1901 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | F |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Penna |
| Age at First Marriage | 25 |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
1940
Philadelphia-County, Pennsylvania
Daughter, age 39
Philadelphia-County, Pennsylvania · implied b. ~1901 — 3 household members
| Surname | Kelly |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Single |
| Birthplace | Penna |
| 1935 Residence (City) | Philadelphia City |
| 1935 Residence (County) | Phila. |
| Occupation | Dressmaker |
| Industry | Dress Mfg. Co. |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1272 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
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 Marie Kelly across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Ellen Kelly (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Ellen Kelly
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Marie Kelly
Daughter · 1940 · age 39 · b. ~1901 · Pennsylvania
★ You are viewing this record
Sibling
Helen Callan
Sibling · 1940 · age 37
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 — Philadelphia-County, Pennsylvania
Open full size
1940 US Federal Census — Philadelphia-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03724-01196)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Henry E. Holwell | 69 | Head | Platform Man | Penna |
| 2 | Eva Holwell | 65 | Wife | — | Penna |
| 3 | Grace D. Tallade | 35 | Head | Stenographer | New Jersey |
| 4 | Helen Tallade | 32 | Sister | Feeder | New Jersey |
| 5 | Grace Kilgore | 5 | Niece | — | Penna |
| 6 | Jessie Tallade | 62 | Uncle | — | Penna |
| 7 | William E. Mcfarland | 22 | Head | Attendant | Penna |
| 8 | Marie Mcfarland | 18 | Wife | — | Penna |
| 9 | William Jr. Mcfarland | 0 | Son | — | Penna |
| 10 | Joan Corin | 27 | Boarder | Short Order Cook | Penna |
| 11 | Mary Corin | 23 | Sister | — | Penna |
| 12 | Mary Corin | 1 | Niece | — | Penna |
| 13 | Joan Corin | 0 | Niece | — | Penna |
| 14 | — | None | — | — | — |
| 15 | Charles Memmo | 29 | Head | Coat Maker | Penna |
| 16 | Florence Memmo | 27 | Wife | — | Penna |
| 17 | Frank Memmo | 6 | Son | — | Penna |
| 18 | Nunziato Padroni | 39 | Lodger | Elec. Welder | Penna |
| 19 | Mary Padroni | 31 | Lodger | — | Penna |
| 20 | Richard Padroni | 2 | Lodger | — | Penna |
| 21 | Henderson Crawford | 52 | Head | Shipping Clerk | N. Ireland |
| 22 | Lily Crawford | 49 | Wife | Cashier | N. Ireland |
| 23 | Henderson Jr. Crawford | 25 | Son | Patternmaker | Penna |
| 24 | Francis Shaw | 30 | Head | Machinist | Penna |
| 25 | Alice Shaw | 27 | Wife | — | Penna |
| 26 | Lois Shaw | 2 | Daughter | — | Penna |
| 27 | James Litz | 26 | Boarder | Waiter | Penna |
| 28 | Paul Parker | 33 | Lodger | Baker | Penna |
| 29 | Harland Stephey | 53 | Head | Carpenter | Penna |
| 30 | Blanche Stephey | 44 | Wife | Hostess | Penna |
| 31 | Florence Stephey | 19 | Daughter | Bookkeeper | Penna |
| 32 | Mildred Stephey | 16 | Daughter | — | Penna |
| 33 | Miriam Stephey | 10 | Daughter | — | Penna |
| 34 | William S. Malcolm | 49 | Head | Foreman | Penna |
| 35 | Ella Malcolm | 47 | Wife | — | N. Ireland |
| 36 | William Jr. Malcolm | 25 | Son | Draftsman | Penna |
| 37 | Eugene Malcolm | 25 | Son | Tester | Penna |
| 38 | Ellen Kelly | 63 | Head | — | Irish Free St. |
| 39 | Marie Kelly THIS PERSON | 39 | Daughter | Dressmaker | Penna |
| 40 | Helen Callan | 37 | Daughter | Forelady | Penna |
Pedigree Summary
Marie + 1 sibling
Gen 1 · 1 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)