MP
Mary Perry — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bristol-County, Massachusetts
Our Model Tree links this Mary Perry across the 1920, 1930 and 1940 US Censuses in Bristol-County, Massachusetts (XGBoost, ~Confirmed), with identified parents Clara & Antone — first a daughter (b.~1911), then head of a 6-person household.
Age 29
b. ~1911
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bristol-County, Massachusetts |
| Surname | Perry |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Taunton city |
| 1935 Residence (County) | Bristol |
| Additional Details | |
| Occupation | Salesgirl |
| Industry | Dept Store |
| Class of Worker | PW |
| Income (1939) | 631 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Salesgirl |
| Township / Ward | Taunton City |
| Est. Birth Year | ~1911 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Rose Perry | Daughter | — | 26 | ~1914 |
| Mary Perry | Daughter | — | 29 | ~1911 |
| Margaret Perry | Daughter | — | 25 | ~1915 |
| Antone Perry | Head | — | 60 | ~1880 |
| Antone Perry | Son | — | 31 | ~1909 |
| Aurora Perry | Spouse | — | 56 | ~1884 |
Census Appearances
1920
Bristol, Massachusetts
Daughter, age 7
Bristol, Massachusetts · implied b. ~1913 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Perry |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Azores |
| Mother's Birthplace | Azores |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Portuguese |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Bristol, Massachusetts
Daughter, age 18
Bristol, Massachusetts · implied b. ~1912 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Perry |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Azores |
| Mother's Birthplace | Azores |
| Occupation | Saleslady |
| Industry | Chain Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Bristol-County, Massachusetts
Daughter, age 29
Bristol-County, Massachusetts · implied b. ~1911 — 6 household members
| Surname | Perry |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Taunton city |
| 1935 Residence (County) | Bristol |
| Occupation | Salesgirl |
| Industry | Dept Store |
| Class of Worker | PW |
| Income (1939) | 631 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| 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 Perry across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Clara Perry (~0.92 confidence) and father Antone Perry (~0.92 confidence) and mother Aurora Perry (~0.92 confidence) and mother Aurora Perry (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Clara Perry
b. ~1873
Source mother
● Household
· direct · ~0.92
Father
Antone Perry
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Aurora Perry
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Aurora Perry
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Perry
Daughter · 1940 · age 29 · b. ~1911 · Massachusetts
★ You are viewing this record
Sibling
Rose Perry
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Perry
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Antone Perry
Sibling · 1940 · age 31
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
1940 US Federal Census — Bristol-County, Massachusetts
Open full size
1940 US Federal Census — Bristol-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01575-00270)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Manuel Souza | 13 | Son | — | Massachusetts |
| 42 | Virginia Souza | 10 | Daughter | — | Massachusetts |
| 43 | Lillian Souza | 8 | Daughter | — | Massachusetts |
| 44 | John M Souza | 75 | Father-in-law | — | Portugal |
| 45 | Annie D Enos | 53 | Head | — | Portugal |
| 46 | Antone Enos | 20 | Son | Laborer | Massachusetts |
| 47 | Alfred Enos | 14 | Son | — | Massachusetts |
| 48 | Joseph D Custer | 26 | Head | Folder | Connecticut |
| 49 | Veronica Custer | 23 | Wife | — | Massachusetts |
| 50 | Joseph Jr Custer | 1 | Son | — | Massachusetts |
| 51 | Marie D Soares | 50 | Head | — | Portugal |
| 52 | Clara Soares | 30 | Daughter | Bookkeeper | Massachusetts |
| 53 | Alvaro Soares | 28 | Son | Clerk | Massachusetts |
| 54 | Marie Soares | 24 | Daughter | Housework | Massachusetts |
| 55 | Philomena Correia | 52 | Head | — | Portugal |
| 56 | Irene Correia | 17 | Daughter | — | Massachusetts |
| 57 | Hilda Morris | 15 | State Ward | — | Massachusetts |
| 58 | Helen Morris | 12 | State Ward | — | Massachusetts |
| 59 | Elvira Morris | 10 | State Ward | — | Massachusetts |
| 60 | William B Church | 85 | Head | — | Massachusetts |
| 61 | Mary E Church | 81 | Wife | — | Massachusetts |
| 62 | Armond Correia | 26 | Head | Laborer | Portugal |
| 63 | Phoebe Correia | 23 | Wife | — | Massachusetts |
| 64 | Ida Correia | 6 | Daughter | — | Massachusetts |
| 65 | George Correia | 5 | Son | — | Massachusetts |
| 66 | Madeline Correia | 4 | Daughter | — | Massachusetts |
| 67 | Emily Correia | 3 | Daughter | — | Massachusetts |
| 68 | Rosaline Correia | 2 | Daughter | — | Massachusetts |
| 69 | John Correia | 1 | Son | — | Massachusetts |
| 70 | Frank Correia | 58 | Head | Laborer | Portugal |
| 71 | Amelia Correia | 54 | Wife | — | Portugal |
| 72 | Arminda Correia | 28 | Daughter | — | Massachusetts |
| 73 | Joseph Correia | 20 | Son | Rubber Worker | Massachusetts |
| 74 | Antone V Perry | 60 | Head | Night Fireman | Portugal |
| 75 | Aurora Perry | 56 | Wife | — | Portugal |
| 76 | Antone Perry | 31 | Son | Carpenter | Massachusetts |
| 77 | Mary Perry THIS PERSON | 29 | Daughter | Salesgirl | Massachusetts |
| 78 | Rose Perry | 26 | Daughter | School Teacher | Massachusetts |
| 79 | Margaret Perry | 25 | Daughter | Cashier | Massachusetts |
| 80 | Joseph Santa | 29 | Head | Textile Worker | Massachusetts |
Pedigree Summary
Mary + 3 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)