MR
Mary Rossi — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this Mary Rossi across the 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed) — first a head (b.~1898), then head of a 7-person household.
Age 42
b. ~1898
Female
Head
Born: Portugal
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Rossi |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Widowed |
| Birthplace | Portugal |
| 1935 Residence (City) | Providence |
| 1935 Residence (County) | Providence |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | laborer |
| Industry | W.P.A. |
| Class of Worker | GW |
| Hours Worked | 2 |
| Income (1939) | 400 |
| Highest Grade | 6 |
| 1935 Residence | Same house |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
| Occupation | Laborer |
| Township / Ward | Providence |
| Est. Birth Year | ~1898 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Claire Rossi | Daughter | — | 11 | ~1929 |
| Mary Rossi | Daughter | — | 16 | ~1924 |
| Alice Rossi | Daughter | — | 13 | ~1927 |
| Margaret Rossi | Daughter | — | 19 | ~1921 |
| Anna Rossi | Daughter | — | 15 | ~1925 |
| Mary Rossi | Head | — | 42 | ~1898 |
| Joseph Rossi | Son | — | 21 | ~1919 |
Census Appearances
1930
Providence, Rhode …
Other, age 35
Providence, Rhode Island · implied b. ~1895 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rossi |
| Given Name | Mary A. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Portugal |
| Naturalization Status | Alien |
| Year of Immigration | 1912 |
| Age at First Marriage | 22 |
| Father's Birthplace | Portugal |
| Mother's Birthplace | Portugal |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | Portuguese |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
1940
Providence-County, Rhode …
Head, age 42
Providence-County, Rhode Island · implied b. ~1898 — 7 household members
| Surname | Rossi |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Widowed |
| Birthplace | Portugal |
| 1935 Residence (City) | Providence |
| 1935 Residence (County) | Providence |
| Naturalization Status | Naturalized |
| Occupation | laborer |
| Industry | W.P.A. |
| Class of Worker | GW |
| Hours Worked | 2 |
| Income (1939) | 400 |
| Highest Grade | 6 |
| 1935 Residence | Same house |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
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 Rossi across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Rossi
Head · 1940 · age 42 · b. ~1898 · Rhode Island
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Providence-County, Rhode Island
Open full size
1940 US Federal Census — Providence-County, Rhode Island
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03778-00786)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Catherine Loffredo | 27 | wife | — | Rhode Island |
| 42 | Charles Jr. Loffredo | 4 | son | — | Rhode Island |
| 43 | Walter Loffredo | 2 | son | — | Rhode Island |
| 44 | Mary Rossi THIS PERSON | 42 | Head | Laborer | Portugal |
| 45 | Joseph Rossi | 21 | son | Spinner | Rhode Island |
| 46 | Margaret Rossi | 19 | daughter | Spinner | Rhode Island |
| 47 | Mary Rossi | 16 | daughter | — | Rhode Island |
| 48 | Anna Rossi | 15 | daughter | — | Rhode Island |
| 49 | Alice Rossi | 13 | daughter | — | Rhode Island |
| 50 | Claire Rossi | 11 | daughter | — | Rhode Island |
| 51 | George Tetrault | 25 | Head | Laborer | Rhode Island |
| 52 | Rita Tetrault | 20 | wife | — | Rhode Island |
| 53 | George Tetrault | 3 | son | — | Rhode Island |
| 54 | Robert Tetrault | 2 | son | — | Rhode Island |
| 55 | Richard Tetrault | 0 | son | — | Rhode Island |
| 56 | Milton Mellist | 39 | Head | Truck Driver | Rhode Island |
| 57 | Eva Mellist | 32 | wife | — | Rhode Island |
| 58 | Phyllis Mellist | 13 | daughter | — | Rhode Island |
| 59 | Milton Jr. Mellist | 12 | son | — | Rhode Island |
| 60 | George Mellist | 10 | son | — | Rhode Island |
| 61 | Emma Mellist | 8 | daughter | — | Rhode Island |
| 62 | Joan Mellist | 6 | daughter | — | Rhode Island |
| 63 | Arthur Mellist | 5 | son | — | Rhode Island |
| 64 | Gladys Mellist | 4 | daughter | — | Rhode Island |
| 65 | Robert Mellist | 3 | son | — | Rhode Island |
| 66 | Roberta Mellist | 3 | daughter | — | Rhode Island |
| 67 | Lewis Mellist | 1 | son | — | Rhode Island |
| 68 | Alfred | 55 | brother | Bench Hand | England |
| 69 | Charles Leach | 30 | lodger | Bench Hand | Rhode Island |
| 70 | Joseph Freitos | 44 | Head | Laborer | Massachusetts |
| 71 | Mary Freitos | 37 | wife | — | Portugal |
| 72 | Manuel Freitos | 17 | son | New Worker | Rhode Island |
| 73 | Andrew Freitos | 14 | son | — | Rhode Island |
| 74 | Arthur Freitos | 13 | son | — | Rhode Island |
| 75 | Mary Freitos | 9 | daughter | — | Rhode Island |
| 76 | Cornelia Freitos | 7 | daughter | — | Rhode Island |
| 77 | Mela Burgo | 38 | Head | Bench Hand | Rhode Island |
| 78 | Frederick Azabido | 18 | son | — | Rhode Island |
| 79 | Homer Daniels | 30 | Head | Truck Driver | Massachusetts |
| 80 | Roseanne Daniels | 20 | wife | — | Rhode Island |
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)