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Marie Murphy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Marie Murphy across the 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1894), then head of a 7-person household.
Age 46
b. ~1894
Female
Head
Born: New Hampshire
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Murphy |
| Given Name | Marie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Widowed |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Newton City |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Township / Ward | Newton City |
| Est. Birth Year | ~1894 |
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 1940 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Patricia Murphy | Daughter | — | 9 | ~1931 |
| John Murphy | Son | — | 19 | ~1921 |
| Marie Murphy | Head | — | 46 | ~1894 |
| Barbara Murphy | Daughter | — | 17 | ~1923 |
| Lorraine Murphy | Daughter | — | 15 | ~1925 |
| Francis Murphy | Son | — | 18 | ~1922 |
| Edward Murphy | Son | — | 21 | ~1919 |
Census Appearances
1930
Middlesex, Massachusetts
Spouse, age 36
Middlesex, Massachusetts · implied b. ~1894 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Age at First Marriage | 18 |
| Father's Birthplace | Canada French |
| Mother's Birthplace | Canada French |
| Can Read/Write | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1940
Middlesex-County, Massachusetts
Head, age 46
Middlesex-County, Massachusetts · implied b. ~1894 — 7 household members
| Surname | Murphy |
| Given Name | Marie |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Widowed |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Newton City |
| 1935 Residence (County) | Middlesex |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Marie Murphy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Murphy
Head · 1940 · age 46 · b. ~1894 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01615-00044)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Walter | 3 | Son | — | Mass |
| 2 | Chester | 1 | Son | — | Mass |
| 3 | Vincent Young | 61 | Father-in-law | Carpenter | Canada |
| 4 | Matteo Lucenti | 64 | Head | Laborer | Italy-Calabria |
| 5 | Rose Lucenti | 60 | Wife | — | Italy-Calabria |
| 6 | Annie Hampson | 66 | Head | — | Ireland |
| 7 | Mary Edmonds | 50 | Head | — | Mass |
| 8 | Edward Edmonds | 23 | Son | Bricklayer | Mass |
| 9 | William Edmonds | 18 | Son | Shipper | Mass |
| 10 | Edward Curley | 47 | Head | Machinist | Mass |
| 11 | Mary Curley | 52 | Wife | — | Mass |
| 12 | Maurice Fencer | 30 | Head | Lubricator | Mass |
| 13 | Mildred Fencer | 32 | Wife | — | Mass |
| 14 | Robert Fencer | 7 | Son | — | Mass |
| 15 | Marie Murphy THIS PERSON | 46 | Head | — | New Hampshire |
| 16 | Edward Murphy | 21 | Son | Watch Making | Mass |
| 17 | John Murphy | 19 | Son | Chauffeur | Mass |
| 18 | Francis Murphy | 18 | Son | — | Mass |
| 19 | Barbara Murphy | 17 | Daughter | — | Mass |
| 20 | Lorraine Murphy | 15 | Daughter | — | Mass |
| 21 | Patricia Murphy | 9 | Daughter | — | Mass |
| 22 | George Smith | 30 | Head | Plumber'S Helper | Mass |
| 23 | Elizabeth Smith | 23 | Wife | — | Mass |
| 24 | Stewart Evans | 40 | Head | Clerk | Mass |
| 25 | Eva Evans | 36 | Wife | — | Conn |
| 26 | Stewart Evans | 13 | Son | — | Michigan |
| 27 | Albert Evans | 12 | Son | — | Michigan |
| 28 | Rosalind Cronin | 63 | Mother-in-law | — | Conn |
| 29 | William Treddin | 34 | Head | Vulcanizer | Mass |
| 30 | Beatrice Treddin | 32 | Wife | — | Mass |
| 31 | Irene Treddin | 12 | Daughter | — | Mass |
| 32 | Gloria Treddin | 10 | Daughter | — | Mass |
| 33 | Sally Griffin | 23 | Sister | Secretary | Canada |
| 34 | William Bosworth | 64 | Head | — | Mass |
| 35 | Anna Bosworth | 67 | Wife | — | Sweden |
| 36 | William Bosworth | 29 | Son | Clerk | Mass |
| 37 | Carl Bosworth | 23 | Son | Machine Operator | Mass |
| 38 | Philip Kenna | 35 | Head | Plumber | Mass |
| 39 | Agnes Kenna | 32 | Wife | — | Mass |
| 40 | Patricia Kenna | 13 | Daughter | — | Mass |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)