MH
Mary Hennessy — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Schuylkill, Pennsylvania
Our Model Tree links this Mary Hennessy across the 1900 and 1910 US Censuses in Schuylkill, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1863), then head of a 6-person household.
Age 47
b. ~1863
Female
Head
Born: Ireland
Widowed
1910 Census Record Details
| Census Year | 1910 |
| Location | Schuylkill, Pennsylvania |
| Surname | Hennessy |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Years Married | 25 |
| Children Born | 4 |
| Children Living | 4 |
| Year of Immigration | 1862 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | House keeper |
| Industry | At Home |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Housekeeper |
| Township / Ward | Glen Carbon Village |
| Est. Birth Year | ~1863 |
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.
6 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Thomas Hennessy | Son | — | 14 | ~1896 |
| Joseph Hennessy | Son | — | 3 | ~1907 |
| Daniel Hennessy | Son | — | 22 | ~1888 |
| Elois Hennessy | Daughter | — | 21 | ~1889 |
| Mary Hennessy | Head | — | 47 | ~1863 |
| Sarah Hennessy | Daughter | — | 16 | ~1894 |
Census Appearances
1900
Schuylkill, Pennsylvania
Head, age 37
Schuylkill, Pennsylvania · implied b. ~1863 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hennesy |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Birth Month | Mar |
| Birth Year | 1863 |
| Year of Immigration | 1866 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Schuylkill, Pennsylvania
Head, age 47
Schuylkill, Pennsylvania · implied b. ~1863 — 6 household members
| Surname | Hennessy |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Years Married | 25 |
| Children Born | 4 |
| Children Living | 4 |
| Year of Immigration | 1862 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | House keeper |
| Industry | At Home |
| 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 Hennessy across 2 US Census years (1900 and 1910) in Schuylkill, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
Mary Hennessy
Head · 1910 · age 47 · b. ~1863 · 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 — Schuylkill, Pennsylvania
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1910 US Federal Census — Schuylkill, Pennsylvania
Page Contents
42 people indexed on this census page (ia:1910:13thcensus1910po1416unit:0865)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Elizabeth Purcell | 63 | Head | None | Penna |
| 52 | William Purcell | 24 | Son | Miner | Penna |
| 53 | Paul Purcell | 19 | Son | Driver | Penna |
| 54 | Julia Purcell | 27 | Daughter | House Keeper | Penna |
| 55 | Margaret Purcell | 4 | Daughter | None | Penna |
| 56 | Nellie Maguire | 40 | Boarder | Dressmaker | Penna |
| 57 | Joseph Purcell | 31 | Head | Miner | Penna |
| 58 | Joseph Jr Purcell | 8 | Son | None | Penna |
| 59 | Madaline Purcell | 6 | Daughter | None | Penna |
| 60 | Mary Hennessy THIS PERSON | 47 | Head | House Keeper | Ireland |
| 61 | Daniel Hennessy | 22 | Son | Loader | Penna |
| 62 | Elois Hennessy | 21 | Daughter | None | Penna |
| 63 | Sarah Hennessy | 16 | Daughter | None | Penna |
| 64 | Thomas Hennessy | 14 | Son | Slate Picker | Penna |
| 65 | Joseph Hennessy | 3 | Son | None | Penna |
| 66 | Thomas Grace | 34 | Head | Miner | Penna |
| 67 | Ellen Grace | 38 | Wife | House Keeper | Penna |
| 68 | Patrick H Brennan | 60 | Head | None | Penna |
| 69 | Mary Ann Brennan | 58 | Wife | None | Penna |
| 70 | Daniel Brennan | 34 | Son | Fireman | Penna |
| 71 | Michael Brennan | 31 | Son | Loader | Penna |
| 72 | James Brennan | 28 | Son | Fireman | Penna |
| 73 | Barry Brennan | 17 | Son | School | Penna |
| 74 | Agnes Brennan | 20 | Daughter | None | Penna |
| 75 | Lucy Brennan | 15 | Daughter | None | Penna |
| 76 | Ellen O'Brien | 36 | Head | House Keeper | Penna |
| 77 | Clare O'Brien | 11 | Daughter | At School | Penna |
| 78 | Thomas O'Boyle | 62 | Head | Fire Boss | Penna |
| 79 | Anna O'Boyle | 46 | Wife | None | Penna |
| 80 | John O'Boyle | 26 | Son | Miner | Penna |
| 81 | Anna O'Boyle | 21 | Daughter | School Teacher | Penna |
| 82 | Joseph O'Boyle | 21 | Son | Plumber | Penna |
| 83 | Edward Delaney | 27 | Boarder | Miner | Penna |
| 84 | John Tobin | 38 | Head | Miner | Penna |
| 85 | Catharine Tobin | 30 | Wife | None | Penna |
| 86 | Clementine Tobin | 8 | Daughter | None | Penna |
| 87 | Margaret Tobin | 6 | Daughter | None | Penna |
| 88 | Elizabeth Tobin | 6 | Daughter | None | Penna |
| 89 | Jacob Sr Bauseman | 60 | Boarder | Labor | Germany |
| 90 | Jacob Bauseman | 37 | Boarder | Loader | Penna |
| 91 | Paul Bauseman | 35 | Boarder | Repair Man | Penna |
| 92 | Mary Bauseman | 27 | Boarder | None | Penna |
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)