MD
Mary Donovan — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Merrimack, New Hampshire
Our Model Tree links this Mary Donovan across the 1900 and 1910 US Censuses in Merrimack, New Hampshire (XGBoost, ~Confirmed) — first a daughter (b.~1877), then head of a 13-person household.
Age 33
b. ~1877
Female
Daughter
Born: New Hampshire
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Merrimack, New Hampshire |
| Surname | Donovan |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Stenographer |
| Industry | State Office |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | Stenographer |
| Township / Ward | Concord City |
| Est. Birth Year | ~1877 |
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.
13 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Donovan | Daughter | — | 33 | ~1877 |
| Elizabeth Donovan | Daughter | — | 29 | ~1881 |
| Lucy Donovan | Daughter | — | 9 | ~1901 |
| Katherine Donovan | Daughter | — | 26 | ~1884 |
| Michael Donovan | Head | — | 56 | ~1854 |
| Abby Moran | Other | — | 73 | ~1837 |
| M Donovan | Son | — | 13 | ~1897 |
| John Donovan | Son | — | 25 | ~1885 |
| Edward Donovan | Son | — | 22 | ~1888 |
| Arthur Donovan | Son | — | 12 | ~1898 |
| Joseph Donovan | Son | — | 19 | ~1891 |
| Henry Donovan | Son | — | 17 | ~1893 |
| Elizabeth Donovan | Spouse | — | 52 | ~1858 |
Census Appearances
1900
Merrimack, New …
Daughter, age 24
Merrimack, New Hampshire · implied b. ~1876 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Donovan |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Birth Month | Oct |
| Birth Year | 1876 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Ireland |
| Occupation | Book Keeper |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1910
Merrimack, New …
Daughter, age 33
Merrimack, New Hampshire · implied b. ~1877 — 13 household members
| Surname | Donovan |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Ireland |
| Occupation | Stenographer |
| Industry | State Office |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Donovan across 2 US Census years (1900 and 1910) in Merrimack, New Hampshire, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Donovan
Daughter · 1910 · age 33 · b. ~1877 · New Hampshire
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Sibling
Katherine Donovan
Sibling · 1910 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Donovan
Sibling · 1910 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Donovan
Sibling · 1910 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Donovan
Sibling · 1910 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Donovan
Sibling · 1910 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucy Donovan
Sibling · 1910 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Donovan
Sibling · 1910 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
M Donovan
Sibling · 1910 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Donovan
Sibling · 1910 · age 12
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 — Merrimack, New Hampshire
Open full size
1910 US Federal Census — Merrimack, New Hampshire
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po864unit:1053)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Bessie C. Nowell | 24 | Wife | — | New Hampshire |
| 52 | Virginia Nowell | 2 | Daughter | — | New Hampshire |
| 53 | Judson C. Bradley | 55 | Head | Painter | Vermont |
| 54 | Lizzie A. Bradley | 54 | Wife | — | Canada (Eng) |
| 55 | Maud C. Bradley | 23 | Daughter | Stenographer | Vermont |
| 56 | William J. Berryman | 45 | Head | Machinist | Canada (Eng) |
| 57 | Ellen Berryman | 46 | Wife | — | Canada (Eng) |
| 58 | James Fitzgerald | 33 | Head | Hostler | Ireland |
| 59 | Bridget Fitzgerald | 32 | Wife | — | Ireland |
| 60 | Michael J. Donovan | 56 | Head | Machinist | New Hampshire |
| 61 | Elizabeth J. Donovan | 52 | Wife | — | Ireland |
| 62 | Mary E. Donovan THIS PERSON | 33 | Daughter | Stenographer | New Hampshire |
| 63 | Elizabeth J. Donovan | 29 | Daughter | Teacher | New Hampshire |
| 64 | Katherine H. Donovan | 26 | Daughter | Stenographer | New Hampshire |
| 65 | John P. Donovan | 25 | Son | — | New Hampshire |
| 66 | Edward F. Donovan | 22 | Son | Plumber | New Hampshire |
| 67 | Joseph C. Donovan | 19 | Son | Clerk | New Hampshire |
| 68 | Henry S. Donovan | 17 | Son | — | New Hampshire |
| 69 | M. Stockton Donovan | 13 | Son | — | New Hampshire |
| 70 | Arthur B. Donovan | 12 | Son | — | New Hampshire |
| 71 | Lucy B. Donovan | 9 | Daughter | — | New Hampshire |
| 72 | Abby Moran | 73 | Aunt | — | Ireland |
| 73 | James A. Publicover | 57 | Head | Machinist | Canada (Eng) |
| 74 | Jane Publicover | 52 | Wife | — | Canada (Eng) |
| 75 | Mildred L. Hunter | 23 | Daughter | Singer | Canada (Eng) |
| 76 | Henry A. Follansbee | 53 | Head | Molder | New Hampshire |
| 77 | Frances W. Follansbee | 47 | Wife | — | Vermont |
| 78 | Michael J. Mahoney | 35 | Head | Molder | Ireland |
| 79 | Mary W. Mahoney | 35 | Wife | — | Ireland |
| 80 | Francis A. Mahoney | 13 | Son | — | New Hampshire |
| 81 | Paul M. Mahoney | 10 | Son | — | New Hampshire |
| 82 | Edward M. Mahoney | 5 | Son | — | New Hampshire |
| 83 | Henry W. Hillson | 65 | Head | Foreman | Canada (Eng) |
| 84 | Susan M. Hillson | 55 | Wife | — | New Hampshire |
| 85 | Thad E. Willis | 22 | Head | Crane Man | New Hampshire |
| 86 | Florence E. Willis | 22 | Wife | Dressmaker | Massachusetts |
| 87 | Hilda G. Hobart | 5 | Step-daughter | — | New Hampshire |
| 88 | Cora A. Washburn | 51 | Mother-in-law | Own Income | New Hampshire |
| 89 | John C. Livingstone | 30 | Head | Brakeman | Canada (Eng) |
| 90 | Celine G. Livingstone | 21 | Wife | — | Canada (Fr) |
| 91 | Harvey G. Wells | 34 | Head | Manager | New Hampshire |
| 92 | Loella M. Wells | 35 | Wife | — | New Hampshire |
| 93 | Annie A. Sanborn | 64 | Head | Own Income | New Hampshire |
| 94 | Fred E. Chase | 52 | Head | Engineer | Vermont |
| 95 | Ida W. Chase | 47 | Wife | — | Vermont |
| 96 | Ellen W. Chase | 7 | Daughter | — | New Hampshire |
| 97 | Dewitt C. Howe | 37 | Head | Lawyer | New Hampshire |
| 98 | Daniel W. Howe | 5 | Son | — | New Hampshire |
| 99 | Sarah E. Clark | 53 | Housekeeper | Housekeeper | New Hampshire |
| 100 | John E. Morrison | 50 | Head | Machinist | New Hampshire |
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)