MD
Mary Donahue — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Mary Donahue across the 1900 and 1910 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1900), then head of a 11-person household.
Age 10
b. ~1900
Female
Daughter
Born: Pennsylvania
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Allegheny, Pennsylvania |
| Surname | Donahue |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Duquesne City |
| Est. Birth Year | ~1900 |
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.
11 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Catherine Donahue | Daughter | — | 1 | ~1909 |
| Anna Donahue | Daughter | — | 8 | ~1902 |
| Mary Donahue | Daughter | — | 10 | ~1900 |
| Mary Donahue | Daughter | — | 1 | ~1909 |
| Mary Donahue | Head | — | 35 | ~1875 |
| William Donahue | Son | — | 3 | ~1907 |
| John Donahue | Son | — | 11 | ~1899 |
| Thomas Donahue | Son | — | 3 | ~1907 |
| John Donahue | Son | — | 1 | ~1909 |
| Patrick Donahue | Son | — | 1 | ~1909 |
| James Donahue | Son | — | 6 | ~1904 |
Census Appearances
1900
Allegheny, Pennsylvania
Daughter, age
Allegheny, Pennsylvania · implied b. ~1900
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Donahue |
| Given Name | Mary A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Mar |
| Birth Year | 1900 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Allegheny, Pennsylvania
Daughter, age 10
Allegheny, Pennsylvania · implied b. ~1900 — 11 household members
| Surname | Donahue |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Donahue across 2 US Census years (1900 and 1910) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Donahue
Daughter · 1910 · age 10 · b. ~1900 · Pennsylvania
★ You are viewing this record
Sibling
John Donahue
Sibling · 1910 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Donahue
Sibling · 1910 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Donahue
Sibling · 1910 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patrick Donahue
Sibling · 1910 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Donahue
Sibling · 1910 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Donahue
Sibling · 1910 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Donahue
Sibling · 1910 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Donahue
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Donahue
Sibling · 1910 · age 1
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
1910 US Federal Census — Allegheny, Pennsylvania
Open full size
1910 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1295unit:0840)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ernest Kratz | 41 | Head | Helper | Germany |
| 52 | Mary Kratz | 43 | Wife | — | Germany |
| 53 | Ernest Kratz | 14 | Son | — | Pennsylvania |
| 54 | William Kratz | 11 | Son | — | Pennsylvania |
| 55 | Anna Kratz | 10 | Daughter | — | Pennsylvania |
| 56 | Emma Kratz | 6 | Daughter | — | Pennsylvania |
| 57 | Charles Stengel | 43 | Head | Helper | Germany |
| 58 | Charles Stengel | 19 | Son | Electrician | Pennsylvania |
| 59 | William Stengel | 17 | Son | — | Pennsylvania |
| 60 | Emma Stengel | 15 | Daughter | — | Pennsylvania |
| 61 | Mary Stengel | 13 | Daughter | — | Pennsylvania |
| 62 | James B. Moser | 48 | Head | — | Maryland |
| 63 | Sarah Moser | 42 | Wife | — | Pennsylvania |
| 64 | Mary Moser | 20 | Daughter | — | Pennsylvania |
| 65 | James Moser | 18 | Son | — | Pennsylvania |
| 66 | Howard Van Pelt | 21 | Boarder | Driver | Pennsylvania |
| 67 | John Jones | 51 | Head | Machinist | Pennsylvania |
| 68 | Sarah Jones | 48 | Wife | Tapping Machine | Pennsylvania |
| 69 | John Jones | 21 | Son | — | Pennsylvania |
| 70 | Alice Jones | 18 | Daughter | Stenographer | Pennsylvania |
| 71 | James Jones | 15 | Son | — | Pennsylvania |
| 72 | William Jones | 12 | Son | — | Pennsylvania |
| 73 | Pennsylvania Pennsylvania | None | — | Laundress | Pennsylvania |
| 74 | John Abbey | 30 | Head | Fireman | Pennsylvania |
| 75 | Mary Abbey | 22 | Wife | Proprietor | Pennsylvania |
| 76 | John Ludwig | 25 | Boarder | — | Pennsylvania |
| 77 | Frank Ludwig | 23 | Boarder | Machinist | Pennsylvania |
| 78 | Joseph Ludwig | 21 | Boarder | — | Pennsylvania |
| 79 | Charles Bold | 21 | Boarder | — | Ohio |
| 80 | James Butler | 30 | Head | Stogie Maker | West Virginia |
| 81 | Mary Butler | 30 | Wife | Stogie Maker | West Virginia |
| 82 | Samuel Butler | 21 | Boarder | Stripper | Pennsylvania |
| 83 | Edward Butler | 19 | Boarder | Stogie Maker | Pennsylvania |
| 84 | John Strotz | 33 | Head | Proprietor | Austria (Polish) |
| 85 | Mary Strotz | 27 | Wife | Retail Merchant | Austria (Polish) |
| 86 | Anna Strotz | 5 | Daughter | — | Pennsylvania |
| 87 | Mary Strotz | 3 | Daughter | — | Pennsylvania |
| 88 | John Strotz | 20 | Son | — | Austria (Polish) |
| 89 | Joseph Strotz | 19 | Son | Clerk | Austria (Polish) |
| 90 | Mary Donahue | 35 | Head | Servant | Ireland |
| 91 | John Donahue | 11 | Son | Office Boy | Pennsylvania |
| 92 | Mary Donahue THIS PERSON | 10 | Daughter | — | Pennsylvania |
| 93 | Anna Donahue | 8 | Daughter | — | Pennsylvania |
| 94 | James Donahue | 6 | Son | — | Pennsylvania |
| 95 | William Donahue | 3 | Son | — | Pennsylvania |
| 96 | Thomas Donahue | 3 | Son | — | Pennsylvania |
| 97 | Catherine Donahue | 1 | Daughter | — | Pennsylvania |
| 98 | Patrick Donahue | 1 | Son | — | Pennsylvania |
| 99 | John Donahue | 1 | Son | — | Pennsylvania |
| 100 | Mary Donahue | 1 | Daughter | — | Pennsylvania |
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)