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Mary Gallagher — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Mary Gallagher across the 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1894), then head of a 26-person household.
Age 36
b. ~1894
Female
Spouse
Born: Scotland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Gallagher |
| Given Name | Mary H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Alien |
| Year of Immigration | 1910 |
| Age at First Marriage | 31 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| 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.
26 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Nelson | Daughter | — | 43 | ~1887 |
| Bettie Hogan | Daughter | — | 2 | ~1928 |
| Blanche Greenman | Daughter | — | 18 | ~1912 |
| Mabel Manspeaker | Daughter | — | 31 | ~1899 |
| Eleanor Bryson | Daughter | — | 11 | ~1919 |
| Ethel Bryson | Daughter | — | 10 | ~1920 |
| Mary Gallagher | Daughter | — | 1 | ~1929 |
| John Leonard | Head | — | 39 | ~1891 |
| Arthur Bryson | Other | — | 42 | ~1888 |
| Anthony Gallagher | Other | — | 43 | ~1887 |
| Peter Collins | Other | — | 47 | ~1883 |
| Edward Hogan | Other | — | 37 | ~1893 |
| Charles Greenman | Other | — | 57 | ~1873 |
| Mary Tarnell | Other | — | 48 | ~1882 |
| Mary Nelson | Other | — | 76 | ~1854 |
| Patrick Wall | Other | — | 58 | ~1872 |
| Daniel Gallagher | Son | — | 4 | ~1926 |
| Edward Leonard | Son | — | 9 | ~1921 |
| George Greenman | Son | — | 19 | ~1911 |
| Mary Gallagher | Spouse | — | 36 | ~1894 |
| Catherine Wall | Spouse | — | 65 | ~1865 |
| Annie Collins | Spouse | — | 44 | ~1886 |
| Mary Greenman | Spouse | — | 56 | ~1874 |
| Margaret Hogan | Spouse | — | 37 | ~1893 |
| Mary Leonard | Spouse | — | 35 | ~1895 |
| Elizabeth Bryson | Spouse | — | 37 | ~1893 |
Census Appearances
1920
Philadelphia, Pennsylvania
Spouse, age 27
Philadelphia, Pennsylvania · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1911 |
| Naturalization Status | Alien |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1930
Philadelphia, Pennsylvania
Spouse, age 36
Philadelphia, Pennsylvania · implied b. ~1894 — 26 household members
| Surname | Gallagher |
| Given Name | Mary H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Alien |
| Year of Immigration | 1910 |
| Age at First Marriage | 31 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Gallagher across 2 US Census years (1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
Mary Gallagher
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
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2129:0485)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John T Barrow | 72 | Head | Door Keeper | England |
| 2 | Elizabeth Barrow | 63 | Wife | — | England |
| 3 | Mary Halloran | 85 | Mother-in-law | — | England |
| 4 | Daniel Manspeaker | 36 | Head | Engineer | Pennsylvania |
| 5 | Francis Manspeaker | 16 | Daughter | — | Pennsylvania |
| 6 | Charles O'Neill | 54 | Head | Painter | District of Columbia |
| 7 | Esther O'Neill | 46 | Wife | — | Pennsylvania |
| 8 | John O'Neill | 18 | Son | — | Pennsylvania |
| 9 | Mary O'Neill | 14 | Daughter | — | Pennsylvania |
| 10 | Charles O'Neill | 12 | Son | — | Pennsylvania |
| 11 | Edward O'Neill | 7 | Son | — | Pennsylvania |
| 12 | Thomas Heston | 54 | O | Carpenter | Pennsylvania |
| 13 | Mary Heston | 31 | Wife | — | Pennsylvania |
| 14 | Robert George | 30 | Head | Mechanic | Delaware |
| 15 | Loretta George | 24 | Wife | — | New Jersey |
| 16 | Loretta E George | 5 | Daughter | — | Pennsylvania |
| 17 | Robert H George | 4 | Son | — | Pennsylvania |
| 18 | Mary H George | 3 | Daughter | — | Pennsylvania |
| 19 | Thomas H George | 1 | Son | — | Pennsylvania |
| 20 | David A George | 0 | Son | — | Pennsylvania |
| 21 | John R Leonard | 39 | Head | Clerk | Pennsylvania |
| 22 | Mary Leonard | 35 | Wife | — | Pennsylvania |
| 23 | Edward Leonard | 9 | Son | — | Pennsylvania |
| 24 | Anthony Gallagher | 43 | O | Operator | England |
| 25 | Mary H Gallagher THIS PERSON | 36 | Wife | — | Scotland |
| 26 | Daniel P Gallagher | 4 | Son | — | Pennsylvania |
| 27 | Mary G Gallagher | 1 | Daughter | — | Pennsylvania |
| 28 | Peter Collins | 47 | O | Janitor | Maryland |
| 29 | Annie Collins | 44 | Wife | — | Northern Ireland |
| 30 | Patrick Wall | 58 | O | Laborer | Irish Free State |
| 31 | Catherine Wall | 65 | Wife | — | Irish Free State |
| 32 | Charles A Greenman | 57 | R | Watchman | New York |
| 33 | Mary E Greenman | 56 | Wife | — | Pennsylvania |
| 34 | Blanche Greenman | 18 | Daughter | Clerk | Pennsylvania |
| 35 | George A Greenman | 19 | Son | Plumber | Pennsylvania |
| 36 | Mabel A Manspeaker | 31 | Daughter | — | Pennsylvania |
| 37 | Mary Tarnell | 48 | R | — | Rhode Island |
| 38 | Mary Nelson | 76 | O | — | Pennsylvania |
| 39 | Mary M Nelson | 43 | Daughter | Clerk | Pennsylvania |
| 40 | Arthur F Bryson | 42 | O | Engineer | Maryland |
| 41 | Elizabeth Bryson | 37 | Wife | — | Maryland |
| 42 | Eleanor Bryson | 11 | Daughter | — | Maryland |
| 43 | Ethel Bryson | 10 | Daughter | — | Maryland |
| 44 | Edward Hogan | 37 | O | Watchman | Pennsylvania |
| 45 | Margaret Hogan | 37 | Wife | — | Pennsylvania |
| 46 | Bettie Hogan | 2 | Daughter | — | Pennsylvania |
| 47 | Sigmund Siggaton | 26 | Head | Plumber | Pennsylvania |
| 48 | Rose Siggaton | 21 | Wife | — | Pennsylvania |
| 49 | Albert Siggaton | 4 | Son | — | Pennsylvania |
| 50 | Robert Siggaton | 0 | Son | — | 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)