MS
Mary Souza — 1930 US Census Record
Model Tree available1930 United States Federal Census · Providence, Rhode Island
Our Model Tree links this Mary Souza across the 1920, 1930 and 1940 US Censuses in Providence, Rhode Island (XGBoost, ~Confirmed), with identified parents Joseph & Louis — first a daughter (b.~1915), then head of a 8-person household.
Age 15
b. ~1915
Female
Daughter
Born: Rhode Island
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Providence, Rhode Island |
| Surname | Souza |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Portugal |
| Mother's Birthplace | Portugal |
| Additional Details | |
| Occupation | Stitcher |
| Industry | Shirt factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Occupation | Stitcher |
| Township / Ward | Cranston City |
| Est. Birth Year | ~1915 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Manuel Souza | Son | — | 17 | ~1913 |
| Margaret Souza | Daughter | — | 13 | ~1917 |
| Irene Souza | Daughter | — | 5 | ~1925 |
| Margaret Souza | Spouse | — | 36 | ~1894 |
| Evangeline Souza | Daughter | — | 9 | ~1921 |
| Mary Souza | Daughter | — | 15 | ~1915 |
| Emily Souza | Daughter | — | 8 | ~1922 |
| Joseph Souza | Head | — | 46 | ~1884 |
Census Appearances
1920
Providence, Rhode …
Daughter, age 4
Providence, Rhode Island · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Souza |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Portugal |
| Mother's Birthplace | Portugal |
| Mother Tongue | Portuguese |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Providence, Rhode …
Daughter, age 15
Providence, Rhode Island · implied b. ~1915 — 8 household members
| Surname | Souza |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Portugal |
| Mother's Birthplace | Portugal |
| Occupation | Stitcher |
| Industry | Shirt factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Providence-County, Rhode …
Daughter, age 24
Providence-County, Rhode Island · implied b. ~1916 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sousa |
| Given Name | Mary B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Providence City |
| 1935 Residence (County) | Providence |
| Occupation | press-hand |
| Industry | jewelry fact |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 500 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
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 Souza across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Joseph Souza (~0.92 confidence) and father Louis Sousa (~0.92 confidence) and father Manuel Souza (~0.92 confidence) and mother Mary Souza (~0.92 confidence) and mother Mary Sousa (~0.92 confidence) and mother Margaret Souza (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Souza
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Louis Sousa
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Manuel Souza
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Mary Souza
b. ~1890
Source mother
● Household
· direct · ~0.92
Mother
Mary Sousa
b. ~1892
Source mother
● Household
· direct · ~0.92
Mother
Margaret Souza
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Souza
Daughter · 1930 · age 15 · b. ~1915 · Rhode Island
★ You are viewing this record
Sibling
Evangeline Souza
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Souza
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Manuel Souza
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Souza
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emily Souza
Sibling · 1930 · age 8
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
1930 US Federal Census — Providence, Rhode Island
Open full size
1930 US Federal Census — Providence, Rhode Island
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2171unit:0708)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Carle Clara Carle | 12 | Daughter | — | Rhode Island |
| 52 | Joseph Souza | 46 | Head | Laborer | Portugal |
| 53 | Margaret Souza | 36 | Wife | — | Portugal |
| 54 | Manuel Souza | 17 | Son | Laborer | Rhode Island |
| 55 | Mary Souza THIS PERSON | 15 | Daughter | Stitcher | Rhode Island |
| 56 | Margaret Souza | 13 | Daughter | — | Rhode Island |
| 57 | Evangeline Souza | 9 | Daughter | — | Rhode Island |
| 58 | Emily Souza | 8 | Daughter | — | Rhode Island |
| 59 | Irene Souza | 5 | Daughter | — | Rhode Island |
| 60 | Pasquale Agresti | 32 | Head | Assembler | Italy |
| 61 | Mary Agresti | 22 | Wife | — | Rhode Island |
| 62 | Nicholas Agresti | 1 | Son | — | Rhode Island |
| 63 | John Zue | 54 | Head | Tender | Italy |
| 64 | Mary Zue | 47 | Wife | — | Italy |
| 65 | Salvatore Zue | 23 | Son | Dyer | Italy |
| 66 | Antovetta Zue | 20 | Daughter | Doffer | Italy |
| 67 | Thomas Zue | 15 | Son | — | Rhode Island |
| 68 | Adeline Zue | 12 | Daughter | — | Rhode Island |
| 69 | Nicholas Zue | 11 | Son | — | Rhode Island |
| 70 | Teresa Zue | 9 | Daughter | — | Rhode Island |
| 71 | John Zue | 7 | Son | — | Rhode Island |
| 72 | Ernest Zue | 6 | Son | — | Rhode Island |
| 73 | John Picano | 29 | Head | Deliveryman | Italy |
| 74 | Ella Picano | 24 | Wife | — | Rhode Island |
| 75 | Richard Picano | 7 | Son | — | Rhode Island |
| 76 | Elvira Picano | 5 | Daughter | — | Rhode Island |
| 77 | John Jr. Picano | 3 | Son | — | Rhode Island |
| 78 | Edmund Picano | 1 | Son | — | Rhode Island |
| 79 | Adriana Picano | 66 | Mother | — | Italy |
| 80 | Luigi De Biase | 39 | Head | Laborer | Italy |
| 81 | Regalla De Biase | 37 | Wife | — | Italy |
| 82 | Viola De Biase | 8 | Daughter | — | Rhode Island |
| 83 | Alfred De Biase | 7 | Son | — | Rhode Island |
| 84 | Rose De Biase | 6 | Daughter | — | Rhode Island |
| 85 | Frank Saccoccia | 53 | Head | Laborer | Italy |
| 86 | Mary Saccoccia | 47 | Wife | — | Italy |
| 87 | Albert Saccoccia | 24 | Son | Laborer | Rhode Island |
| 88 | Jennie Saccoccia | 22 | Daughter | Cutter | Rhode Island |
| 89 | Nazzereno Saccoccia | 21 | Son | Deliveryman | Rhode Island |
| 90 | Margaret Saccoccia | 19 | Daughter | Press Hand | Rhode Island |
| 91 | Alfred Saccoccia | 16 | Son | Press Hand | Rhode Island |
| 92 | Henry Saccoccia | 14 | Son | — | Rhode Island |
| 93 | Joseph Saccoccia | 12 | Son | — | Rhode Island |
| 94 | Rinko Saccoccia | 11 | Son | — | Rhode Island |
| 95 | Biaggio Saccoccia | 7 | Son | — | Rhode Island |
| 96 | Nellie Saccoccia | 5 | Daughter | — | Rhode Island |
| 97 | Joseph Maggiacomo | 57 | Head | Laborer | Italy |
| 98 | Rafaelle Maggiacomo | 54 | Wife | — | Italy |
| 99 | Antovetta Maggiacomo | 17 | Daughter | Doffer | Rhode Island |
| 100 | Joseph Jr. Maggiacomo | 15 | Son | Bench Hand | Rhode Island |
Pedigree Summary
Mary + 5 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)