MD
Mary Daley — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Mary Daley across the 1930 and 1940 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1894), then head of a 10-person household.
Age 36
b. ~1894
Female
Spouse
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Daley |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1911 |
| Age at First Marriage | 23 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1894 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Daley | Daughter | — | 8 | ~1922 |
| William Daley | Son | — | 12 | ~1918 |
| John Daley | Son | — | 11 | ~1919 |
| Mary Daley | Spouse | — | 34 | ~1896 |
| John Daley | Son | — | 10 | ~1920 |
| Michael Daley | Son | — | 36 | ~1894 |
| John Daley | Head | — | 37 | ~1893 |
| Robert Daley | Son | — | 7 | ~1923 |
| Mary Daley | Spouse | — | 36 | ~1894 |
| Joseph Daley | Son | — | 10 | ~1920 |
Census Appearances
1930
Philadelphia, Pennsylvania
Spouse, age 36
Philadelphia, Pennsylvania · implied b. ~1894 — 10 household members
| Surname | Daley |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1911 |
| Age at First Marriage | 23 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Philadelphia-County, Pennsylvania
Other, age 45
Philadelphia-County, Pennsylvania · implied b. ~1895 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daly |
| Given Name | Margaret |
| Relationship to Head | Lodger |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Single |
| Birthplace | Ireland |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Naturalization Status | First papers filed |
| Occupation | Maid |
| Industry | Hotel |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 600 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Daley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Daley
Spouse · 1930 · age 36 · b. ~1894 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Philadelphia, Pennsylvania
Open full size
1930 US Federal Census — Philadelphia, Pennsylvania
Page Contents
36 people indexed on this census page (ia:1930:fifteenthcensus00reel2107:0339)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 6 | Mary Torrence | 69 | Head | — | Pennsylvania |
| 7 | Mary C. Torrence | 44 | Daughter | Dressmaker | Pennsylvania |
| 8 | John Graham | 45 | Head | Salesman | Canada-English |
| 9 | Annie Graham | 42 | Wife | — | New Jersey |
| 10 | Margaret Graham | 8 | Daughter | — | Pennsylvania |
| 11 | William Tuck | 35 | Head | Machinist | Pennsylvania |
| 12 | Mildred Tuck | 32 | Wife | — | Pennsylvania |
| 13 | Mary Tuck | 7 | Daughter | — | Pennsylvania |
| 14 | Sadie Tuck | 72 | Mother-in-law | Examiner | Pennsylvania |
| 15 | Michael Tuck | 37 | Brother-in-law | Motorman | Ireland |
| 16 | Mary Tuck | 32 | Wife | — | Ireland |
| 17 | Catherine Tuck | 2 | Daughter | — | Pennsylvania |
| 18 | John Tuck | 1 | Son | — | Pennsylvania |
| 19 | Morris Tuck | 42 | Brother-in-law | — | Pennsylvania |
| 20 | Charles Tuck | 2 | Son | — | Pennsylvania |
| 21 | William Tuck | 1 | Son | — | Pennsylvania |
| 22 | Anna Tuck | 14 | Daughter | — | Pennsylvania |
| 23 | Frederick Hooker | 31 | Head | Sales Manager | Pennsylvania |
| 24 | Emma Hooker | 38 | Wife | — | Pennsylvania |
| 25 | John D. Hooker | 61 | Father-in-law | Salesman | Pennsylvania |
| 26 | Frank Dowling | 41 | Head | Surveyor | Pennsylvania |
| 27 | Katherine Dowling | 36 | Wife | — | Pennsylvania |
| 28 | William Dowling | 10 | Son | — | Pennsylvania |
| 29 | Micah E. Walsh | 68 | Head | Clerk | Pennsylvania |
| 30 | Mary Walsh | 68 | Wife | — | Pennsylvania |
| 31 | Sarah Mcmullen | 64 | Sister-in-law | Weaver | Pennsylvania |
| 32 | John Daley | 37 | Head | Weaver | Pennsylvania |
| 33 | Mary Daley THIS PERSON | 36 | Wife | — | Ireland |
| 34 | William Daley | 12 | Son | — | Pennsylvania |
| 35 | John Daley | 10 | Son | — | Pennsylvania |
| 36 | Robert Daley | 7 | Son | — | Pennsylvania |
| 37 | Michael Daley | 36 | Son | Superintendent | Illinois |
| 38 | Mary Daley | 34 | Wife | — | Illinois |
| 39 | John Daley | 11 | Son | — | Illinois |
| 40 | Joseph Daley | 10 | Son | — | Pennsylvania |
| 41 | Mary Daley | 8 | Daughter | — | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)