MD
Mary Dwyer — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Mary Dwyer across the 1900 and 1910 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1877), then head of a 7-person household.
Age 33
b. ~1877
Female
Spouse
Born: Ireland
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Middlesex, Massachusetts |
| Surname | Dwyer |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 11 |
| Children Born | 5 |
| Children Living | 5 |
| Year of Immigration | 1884 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Cambridge 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.
7 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Katherine Dwyer | Daughter | — | 1 | ~1909 |
| James Dwyer | Son | — | 7 | ~1903 |
| John Dwyer | Son | — | 8 | ~1902 |
| James Dwyer | Head | — | 42 | ~1868 |
| William Dwyer | Son | — | 10 | ~1900 |
| Mary Dwyer | Spouse | — | 33 | ~1877 |
| Thomas Dwyer | Son | — | 5 | ~1905 |
Census Appearances
1900
Middlesex, Massachusetts
Spouse, age 25
Middlesex, Massachusetts · implied b. ~1875 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dwyer |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | Apr |
| Birth Year | 1875 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Middlesex, Massachusetts
Spouse, age 33
Middlesex, Massachusetts · implied b. ~1877 — 7 household members
| Surname | Dwyer |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 11 |
| Children Born | 5 |
| Children Living | 5 |
| Year of Immigration | 1884 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| 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 Dwyer across 2 US Census years (1900 and 1910) in Middlesex, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Dwyer
Spouse · 1910 · age 33 · b. ~1877 · Massachusetts
★ You are viewing this record
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
49 people indexed on this census page (ia:1910:13thcensus1910po596unit:0251)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George H Tuttle | 60 | Head | Manufacturer | Massachusetts |
| 2 | Alice M Tuttle | 45 | Wife | — | Massachusetts |
| 3 | Lester M Tuttle | 23 | Son | Teacher | Massachusetts |
| 4 | Margaret H Tuttle | 17 | Daughter | — | Massachusetts |
| 5 | Robert G Tuttle | 12 | Son | — | Massachusetts |
| 6 | Benjamin F Watson | 87 | Father-in-law | — | Vermont |
| 7 | Darius G Alden | 73 | Head | Salesman | Massachusetts |
| 8 | Emma F Alden | 60 | Wife | — | Massachusetts |
| 9 | Frederick A Alden | 27 | Son | Engineer | Massachusetts |
| 10 | Georgia A Ireland | 54 | Head | Landlady | Massachusetts |
| 11 | Weldon E Ireland | 9 | Son | — | Massachusetts |
| 12 | Herman P Smith | 53 | Lodger | Bookkeeper | New Hampshire |
| 13 | Charles H Smith | 14 | Boarder | — | Massachusetts |
| 14 | Edna B Smith | 2 | Boarder | — | Massachusetts |
| 15 | Nettie M Carpenter | 39 | Boarder | Dressmaker | Canada (English) |
| 16 | George F Lord | 49 | Head | Janitor | Maine |
| 17 | Sarah M Lord | 45 | Wife | — | Maine |
| 18 | Elmer F Lord | 24 | Son | Civil Engineer | Massachusetts |
| 19 | Evelyn G Lord | 16 | Daughter | — | Massachusetts |
| 20 | Susan L Severns | 59 | Head | — | Canada (English) |
| 21 | Alice M Severns | 38 | Daughter | Milliner | Massachusetts |
| 22 | Ralph S Severns | 29 | Son | Bookkeeper | Massachusetts |
| 23 | J. B. Freeman Graham | 52 | Boarder | Traveling Salesman | Canada (English) |
| 24 | Frances Sargent | 80 | Boarder | — | Massachusetts |
| 25 | John W Mctane | 39 | Head | Merchant | Massachusetts |
| 26 | Bessie A Mctane | 33 | Wife | — | Massachusetts |
| 27 | Sarah E Ferguson | 67 | Head | — | Canada (English) |
| 28 | Bessie F Ferguson | 58 | Sister | — | Canada (English) |
| 29 | Mary R G Osgood | 76 | Boarder | — | Massachusetts |
| 30 | Isidor C Inlow | 42 | Head | Custom Tailor | Russia |
| 31 | Bella Inlow | 36 | Wife | — | New York |
| 32 | Leon J Inlow | 11 | Son | — | Massachusetts |
| 33 | Ruth F Inlow | 8 | Daughter | — | Massachusetts |
| 34 | Benjamin F Inlow | 5 | Son | — | Massachusetts |
| 35 | Simon Hassett | 60 | Head | Gardener | Ireland |
| 36 | Margaret Mcgreat | 49 | Housekeeper | Housekeeper | Ireland |
| 37 | James Dwyer | 42 | Head | Gardener | Ireland |
| 38 | Mary Dwyer THIS PERSON | 33 | Wife | — | Ireland |
| 39 | William Dwyer | 10 | Son | — | Massachusetts |
| 40 | John Dwyer | 8 | Son | — | Massachusetts |
| 41 | James Dwyer | 7 | Son | — | Massachusetts |
| 42 | Thomas A Dwyer | 5 | Son | — | Massachusetts |
| 43 | Katherine Dwyer | 1 | Daughter | — | Massachusetts |
| 44 | Julius E Nelson | 31 | Head | Clerk | Sweden |
| 45 | Albert E Nelson | 42 | Brother | Carpenter | Sweden |
| 46 | Herbert A Nelson | 13 | Son | — | Massachusetts |
| 47 | Edith E Nelson | 11 | Daughter | — | Massachusetts |
| 48 | Lillian A Nelson | 9 | Daughter | — | Massachusetts |
| 49 | Hilda M Nelson | 7 | Daughter | — | 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)