MT
Mary Todd — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Mary Todd across the 1900 and 1910 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1890), then head of a 12-person household.
Age 20
b. ~1890
Female
Daughter
Born: Massachusetts
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Middlesex, Massachusetts |
| Surname | Todd |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | twister |
| Industry | cotton mill |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Twister |
| Township / Ward | Malden City |
| Est. Birth Year | ~1890 |
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.
12 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Ella Todd | Daughter | — | 10 | ~1900 |
| Susan Todd | Daughter | — | 16 | ~1894 |
| Ethel Todd | Daughter | — | 4 | ~1906 |
| Florence Todd | Daughter | — | 9 | ~1901 |
| Mary Todd | Daughter | — | 20 | ~1890 |
| William Todd | Head | — | 52 | ~1858 |
| Milton Todd | Son | — | 14 | ~1896 |
| William Todd | Son | — | 19 | ~1891 |
| Robert Todd | Son | — | 17 | ~1893 |
| Clarence Todd | Son | — | 7 | ~1903 |
| John Todd | Son | — | 12 | ~1898 |
| Deborah Todd | Spouse | — | 37 | ~1873 |
Census Appearances
1900
Middlesex, Massachusetts
Daughter, age 10
Middlesex, Massachusetts · implied b. ~1890 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Todd |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Mar |
| Birth Year | 1890 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | In school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Middlesex, Massachusetts
Daughter, age 20
Middlesex, Massachusetts · implied b. ~1890 — 12 household members
| Surname | Todd |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | twister |
| Industry | cotton mill |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Todd across 2 US Census years (1900 and 1910) in Middlesex, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Todd
Daughter · 1910 · age 20 · b. ~1890 · Massachusetts
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Sibling
Florence Todd
Sibling · 1910 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Todd
Sibling · 1910 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milton Todd
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Todd
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ella Todd
Sibling · 1910 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Susan Todd
Sibling · 1910 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Todd
Sibling · 1910 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Todd
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Todd
Sibling · 1910 · age 19
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 — Middlesex, Massachusetts
Open full size
1910 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po601unit:1102)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Gerhard Kehler | 36 | Head | Pattern Maker | Norway |
| 52 | Ellen G Kehler | 29 | Wife | None | Norway |
| 53 | Hildur Kehler | 8 | Daughter | None | Massachusetts |
| 54 | Viola Kehler | 6 | Daughter | None | Massachusetts |
| 55 | Silas M Spencer | 67 | Head | Stencil Cutting | Vermont |
| 56 | Jessie A Spencer | 64 | Wife | None | Vermont |
| 57 | Julia Carl | 34 | Servant | Servant | New York |
| 58 | Samuel I Bradley | 43 | Head | Carpenter | Virginia |
| 59 | Lucy Bradley | 37 | Wife | None | Virginia |
| 60 | Lillian Bradley | 11 | Daughter | None | Massachusetts |
| 61 | Elizabeth Bradley | 8 | Daughter | None | Massachusetts |
| 62 | Edward Brown | 53 | Head | Paper Hanger | Massachusetts |
| 63 | Addie M Brown | 53 | Wife | None | Massachusetts |
| 64 | Walter E Brown | 28 | Son | Janitor | Massachusetts |
| 65 | Isabella Brown | 23 | Daughter in law | None | Can English |
| 66 | Hildegarde S Brown | 4 | Grand daughter | None | Massachusetts |
| 67 | Herbert P Brown | 2 | Grand son | None | Massachusetts |
| 68 | Alice V Brown | 1 | Grand daughter | None | Massachusetts |
| 69 | Dorothy E Brown | 0 | Grand daughter | None | Massachusetts |
| 70 | Nellie M Brown | 18 | Daughter | None | Massachusetts |
| 71 | Maude Bryce | 13 | Boarder | None | Massachusetts |
| 72 | Celeste Holt | 65 | Head | None | Connecticut |
| 73 | Catherine Blaisdell | 74 | Head | None | Massachusetts |
| 74 | Lenora Blaisdell | 59 | Sister | None | Massachusetts |
| 75 | Herbert L Brown | 32 | Head | Printer | Massachusetts |
| 76 | Lillian G Brown | 30 | Wife | None | Massachusetts |
| 77 | Wallace E Brown | 6 | Son | None | Massachusetts |
| 78 | William R Todd | 52 | Head | Machinist | Massachusetts |
| 79 | Deborah Todd | 37 | Wife | None | Massachusetts |
| 80 | Mary E Todd THIS PERSON | 20 | Daughter | Twister | Massachusetts |
| 81 | William A Todd | 19 | Son | Painter | Massachusetts |
| 82 | Robert S Todd | 17 | Son | Laborer | Massachusetts |
| 83 | Susan E Todd | 16 | Daughter | Twister | Massachusetts |
| 84 | Milton C Todd | 14 | Son | None | Massachusetts |
| 85 | John D Todd | 12 | Son | None | Massachusetts |
| 86 | Ella M Todd | 10 | Daughter | None | Massachusetts |
| 87 | Florence E Todd | 9 | Daughter | None | Massachusetts |
| 88 | Clarence E Todd | 7 | Son | None | Massachusetts |
| 89 | Ethel Todd | 4 | Daughter | None | Massachusetts |
| 90 | Freeman Lincoln | 65 | Head | Painting | Massachusetts |
| 91 | Elvira Lincoln | 56 | Wife | None | Can English |
| 92 | Ella P Talletty | 48 | Boarder | Nurse | Can English |
| 93 | Annie Bagley | 45 | Boarder | Fitter | England |
| 94 | James H Bartlett | 53 | Head | Photographer | Can English |
| 95 | Annie B Bartlett | 50 | Wife | None | Can English |
| 96 | Ida M Bartlett | 20 | Daughter | Folder | Massachusetts |
| 97 | Susan A Bartlett | 18 | Daughter | Cashier | Massachusetts |
| 98 | Viola P Bartlett | 17 | Daughter | None | Massachusetts |
| 99 | Jessie Bartlett | 13 | Daughter | None | Massachusetts |
| 100 | Susan Patterson | 51 | Sister in law | Dressmaking | Can English |
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)