MT
Mary Tobin — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Mary Tobin across the 1900 and 1910 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1863), then head of a 7-person household.
Age 47
b. ~1863
Female
Spouse
Born: New Hampshire
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Middlesex, Massachusetts |
| Surname | Tobin |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Years Married | 22 |
| Children Born | 10 |
| Children Living | 5 |
| Father's Birthplace | Ireland English |
| Mother's Birthplace | Ireland English |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Township / Ward | Lowell City |
| 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.
7 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Marion Tobin | Daughter | — | 13 | ~1897 |
| Thomas Tobin | Head | — | 49 | ~1861 |
| Margaret Tobin | Daughter | — | 17 | ~1893 |
| Mary Tobin | Spouse | — | 47 | ~1863 |
| Alice Tobin | Daughter | — | 19 | ~1891 |
| John Tobin | Son | — | 6 | ~1904 |
| Thomas Tobin | Son | — | 18 | ~1892 |
Census Appearances
1900
Middlesex, Massachusetts
Spouse, age 34
Middlesex, Massachusetts · implied b. ~1866 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Tobin |
| Given Name | Mary B |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Birth Month | Oct |
| Birth Year | 1866 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | New Hampshire |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1910
Middlesex, Massachusetts
Spouse, age 47
Middlesex, Massachusetts · implied b. ~1863 — 7 household members
| Surname | Tobin |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Years Married | 22 |
| Children Born | 10 |
| Children Living | 5 |
| Father's Birthplace | Ireland English |
| Mother's Birthplace | Ireland English |
| 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 Tobin across 2 US Census years (1900 and 1910) in Middlesex, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
Mary Tobin
Spouse · 1910 · age 47 · b. ~1863 · Massachusetts
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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 — Middlesex, Massachusetts
Open full size
1910 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po601unit:0176)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James Cooney | 2 | Son | — | Massachusetts |
| 52 | Fred P Winslow | 39 | Head | Foreman | New York |
| 53 | Mary E Winslow | 28 | Wife | — | Massachusetts |
| 54 | Ethel R Winslow | 8 | Daughter | — | Massachusetts |
| 55 | Thomas S Spencer | 55 | Head | Plow-Fitter | Massachusetts |
| 56 | Mary G Spencer | 50 | Wife | — | Massachusetts |
| 57 | Grace G Spencer | 27 | Daughter | Stitcher | Massachusetts |
| 58 | Thomas J Spencer | 25 | Son | Core-Maker | Massachusetts |
| 59 | Mary J Spencer | 21 | Daughter | — | Massachusetts |
| 60 | Jennie G Spencer | 18 | Daughter | Packer | Massachusetts |
| 61 | Edward J Spencer | 13 | Son | — | Massachusetts |
| 62 | Thomas J Crowley | 63 | Head | Foreman | Massachusetts |
| 63 | Mary E Crowley | 30 | Daughter | Teacher | Massachusetts |
| 64 | Charles J Crowley | 28 | Son | Moulder | Massachusetts |
| 65 | Leo F Crowley | 22 | Son | Printer | Massachusetts |
| 66 | Ella F Crowley | 20 | Daughter-in-law | — | Massachusetts |
| 67 | Mary Crowley | 2 | Granddaughter | — | Massachusetts |
| 68 | Alice H Crowley | 0 | Granddaughter | — | Massachusetts |
| 69 | Charles A Casey | 41 | Head | Letter-Carrier | Massachusetts |
| 70 | Margaret A Casey | 41 | Wife | — | Ireland English |
| 71 | William H Casey | 18 | Son | Apprentice | Massachusetts |
| 72 | Marion G Casey | 16 | Daughter | — | Massachusetts |
| 73 | Thomas P Casey | 15 | Son | — | Massachusetts |
| 74 | Alice M Casey | 13 | Daughter | — | Massachusetts |
| 75 | Margaret M Casey | 10 | Daughter | — | Massachusetts |
| 76 | John A Casey | 5 | Son | — | Massachusetts |
| 77 | Mary E Riley | 57 | Head | — | Ireland English |
| 78 | John F Mclaughlin | 33 | Son | Folder | Massachusetts |
| 79 | Agnes F Mclaughlin | 29 | Daughter | Packer | Massachusetts |
| 80 | John G Mcguire | 41 | Head | Screw-Maker | Canada English |
| 81 | Isabelle G Mcguire | 39 | Wife | — | Massachusetts |
| 82 | James F Mcguire | 20 | Son | Office Boy | Massachusetts |
| 83 | Harriet E Mcguire | 15 | Daughter | Saleswoman | Massachusetts |
| 84 | Thomas R Tobin | 49 | Head | Weaver | Ireland English |
| 85 | Mary A Tobin THIS PERSON | 47 | Wife | — | New Hampshire |
| 86 | Alice A Tobin | 19 | Daughter | Weaver | Connecticut |
| 87 | Thomas J Tobin | 18 | Son | Helper | Vermont |
| 88 | Margaret E Tobin | 17 | Daughter | Drawer-In | Vermont |
| 89 | Marion H Tobin | 13 | Daughter | — | Vermont |
| 90 | John J Tobin | 6 | Son | — | Vermont |
| 91 | Charles A Erickson | 49 | Head | Machine Operator | Sweden |
| 92 | Selma Erickson | 53 | Wife | — | Sweden |
| 93 | Ethel A Erickson | 15 | Daughter | Stamper | Massachusetts |
| 94 | Anthony J Rivers | 75 | Head | Shoemaker | Canada French |
| 95 | Jennie Rivers | 40 | Daughter | — | Massachusetts |
| 96 | Alice F Rivers | 34 | Daughter | — | Massachusetts |
| 97 | Nellie A Thorne | 51 | Head | Dressmaker | New Hampshire |
| 98 | Patrick Clancy | 51 | Head | Watchman | Ireland English |
| 99 | Margaret J Clancy | 46 | Wife | — | Ireland English |
| 100 | John J Clancy | 23 | Son | Brakeman | Massachusetts |
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)