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Mary Long — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Mary Long across the 1900, 1910 and 1920 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1880), then head of a 4-person household.
Age 30
b. ~1880
Female
Spouse
Born: Ireland
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Philadelphia, Pennsylvania |
| Surname | Long |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 7 |
| Children Born | 2 |
| Children Living | 1 |
| Year of Immigration | 1900 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1880 |
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.
4 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Long | Daughter | — | 6 | ~1904 |
| Joseph Long | Head | — | 30 | ~1880 |
| Elmer Taylor | Other | — | 28 | ~1882 |
| Mary Long | Spouse | — | 30 | ~1880 |
Census Appearances
1900
Philadelphia, Pennsylvania
Other, age 21
Philadelphia, Pennsylvania · implied b. ~1879 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Mary |
| Relationship to Head | Servant |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ireland |
| Birth Month | Aug |
| Birth Year | 1879 |
| Year of Immigration | 1890 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Servant |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Philadelphia, Pennsylvania
Spouse, age 30
Philadelphia, Pennsylvania · implied b. ~1880 — 4 household members
| Surname | Long |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 7 |
| Children Born | 2 |
| Children Living | 1 |
| Year of Immigration | 1900 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
Spouse, age 38
Philadelphia, Pennsylvania · implied b. ~1882 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1900 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| 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 Long across 3 US Census years (1900, 1910 and 1920) in Philadelphia, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
Mary Long
Spouse · 1910 · age 30 · b. ~1880 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Philadelphia, Pennsylvania
Open full size
1910 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1385unit:0600)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Madeline Kingsland | 1 | daughter | None | Pennsylvania |
| 52 | Edith Kingsland | 0 | daughter | None | Pennsylvania |
| 53 | Joseph Long | 30 | head | Driver | Pennsylvania |
| 54 | Mary Long THIS PERSON | 30 | wife | None | Ireland |
| 55 | Elizabeth Long | 6 | daughter | None | Pennsylvania |
| 56 | Elmer Taylor | 28 | boarder | Cooper | Pennsylvania |
| 57 | James B Clark | 38 | head | Stevedore | Pennsylvania |
| 58 | Lucy G Clark | 35 | wife | None | Pennsylvania |
| 59 | James Clark | 13 | son | None | Pennsylvania |
| 60 | Ethel E Clark | 9 | daughter | None | Pennsylvania |
| 61 | Thomas Walsh | 30 | head | Stevedore | Ireland |
| 62 | Mary Walsh | 30 | wife | None | England |
| 63 | Thomas Walsh | 5 | son | None | Pennsylvania |
| 64 | Marie Walsh | 2 | daughter | None | Pennsylvania |
| 65 | Madeline Walsh | 0 | daughter | None | Pennsylvania |
| 66 | Anthony Koslotsky | 30 | head | Laborer | Russia Lithuanian |
| 67 | William Suckers | 30 | boarder | Laborer | Russia Lithuanian |
| 68 | Julia Suckers | 23 | boarder | None | Russia Lithuanian |
| 69 | Stanley Suckers | 1 | boarder | None | Russia Lithuanian |
| 70 | Peter Aposlus | 26 | boarder | Laborer | Russia Lithuanian |
| 71 | Thomas Ignatz | 26 | boarder | Laborer | Russia Lithuanian |
| 72 | William Luckason | 33 | boarder | Laborer | Russia Lithuanian |
| 73 | Joseph Kutles | 26 | head | Laborer | Russia Lithuanian |
| 74 | Anna Kutles | 24 | wife | None | Russia Lithuanian |
| 75 | Anna Kutles | 6 | daughter | None | Pennsylvania |
| 76 | Joseph Kutles | 4 | son | None | Pennsylvania |
| 77 | Anthony Kutles | 2 | son | None | Pennsylvania |
| 78 | John Chetaretzky | 29 | head | Laborer | Russia Lithuanian |
| 79 | Lillie Chetaretzky | 23 | wife | None | Russia Lithuanian |
| 80 | Veronica Chetaretzky | 3 | daughter | None | Pennsylvania |
| 81 | Mary Chetaretzky | 2 | daughter | None | Pennsylvania |
| 82 | Charles Basey | 48 | head | Oiler | Ireland English |
| 83 | Mary Basey | 50 | wife | None | Ireland English |
| 84 | William Lieberman | 36 | head | Tailor | Russia Yiddish |
| 85 | Anna Lieberman | 36 | wife | None | Russia Yiddish |
| 86 | Mollie Lieberman | 16 | daughter | Operator | Pennsylvania |
| 87 | Joseph Lieberman | 14 | son | Messenger | Pennsylvania |
| 88 | Morris Lieberman | 12 | son | None | New York |
| 89 | Ignatius O'Brien | 28 | head | Retail Merchant | New Jersey |
| 90 | Anna O'Brien | 26 | wife | None | Pennsylvania |
| 91 | Ignatius Jr O'Brien | 1 | son | None | Pennsylvania |
| 92 | Albert A Jones | 45 | head | Retail Merchant | New Jersey |
| 93 | Elizabeth Jones | 35 | wife | None | Pennsylvania |
| 94 | Frank Jones | 8 | son | None | Pennsylvania |
| 95 | Edwin Jones | 3 | son | None | Pennsylvania |
| 96 | Anna Jones | 1 | daughter | None | Pennsylvania |
| 97 | Jacob Olson | 46 | head | Teamster | Pennsylvania |
| 98 | Mary Olson | 46 | wife | Retail Merchant | Pennsylvania |
| 99 | Charles Olson | 20 | son | Teamster | Pennsylvania |
| 100 | James Olson | 18 | son | Brewer | Pennsylvania |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)