MR
Mary Roche — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this Mary Roche across the 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 7-person household.
Age 23
b. ~1917
Female
Daughter
Born: Rhode Island
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Roche |
| Given Name | Mary A |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Pawtucket City |
| 1935 Residence (County) | Providence |
| Additional Details | |
| Occupation | telephone opr |
| Industry | telephone |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 884 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Occupation | Telephone Opr |
| Township / Ward | Pawtucket City |
| Est. Birth Year | ~1917 |
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 |
|---|---|---|---|---|
| Mary Roche | Daughter | — | 23 | ~1917 |
| William Roche | Son | — | 13 | ~1927 |
| Elizabeth Roche | Daughter | — | 22 | ~1918 |
| Julia Roche | Daughter | — | 22 | ~1918 |
| Thomas Roche | Head | — | 64 | ~1876 |
| Thomas Roche | Son | — | 20 | ~1920 |
| Mary Roche | Spouse | — | 54 | ~1886 |
Census Appearances
1930
Providence, Rhode …
Daughter, age 15
Providence, Rhode Island · implied b. ~1915 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rocha |
| Given Name | Mary M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Cape Verde Isls |
| Mother's Birthplace | Cape Verde Isls |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Providence-County, Rhode …
Daughter, age 23
Providence-County, Rhode Island · implied b. ~1917 — 7 household members
| Surname | Roche |
| Given Name | Mary A |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Pawtucket City |
| 1935 Residence (County) | Providence |
| Occupation | telephone opr |
| Industry | telephone |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 884 |
| Highest Grade | Hs 4 |
| 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 Roche across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Roche
Daughter · 1940 · age 23 · b. ~1917 · Rhode Island
★ You are viewing this record
Sibling
Julia Roche
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Roche
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Roche
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Roche
Sibling · 1940 · age 20
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 — 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-t0627-03767-00740)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Oscar Beaufort | 1 | son | — | Rhode Island |
| 2 | Floribert Bonneau | 40 | head | Wood Glazer | Fr Canada |
| 3 | Lillian Bonneau | 36 | wife | — | Rhode Island |
| 4 | Albert Bonneau | 0 | son | — | Rhode Island |
| 5 | Elizabeth Laird | 68 | mother-in-law | — | Eire |
| 6 | Michael E Ibanewich | 32 | head | Laborer | Poland |
| 7 | Mary E Ibanewich | 31 | wife | — | Rhode Island |
| 8 | Michael D Ibanewich | 7 | son | — | Rhode Island |
| 9 | Harold F Ibanewich | 5 | son | — | Rhode Island |
| 10 | Mary E Ibanewich | 4 | daughter | — | Rhode Island |
| 11 | Ignacy Ibanewich | 64 | father | Janitor | Poland |
| 12 | Edward P Butler | 77 | head | Retired | Massachusetts |
| 13 | Elizabeth Butler | 73 | wife | — | Massachusetts |
| 14 | Anna P Butler | 42 | daughter | School Teacher | Rhode Island |
| 15 | Elizabeth L Butler | 41 | daughter | — | Rhode Island |
| 16 | Edward J Rafferty | 29 | head | Insurance Agent | Rhode Island |
| 17 | Josephine Rafferty | 25 | wife | — | Rhode Island |
| 18 | Edward J Reeley | 25 | head | Truck Driver | Rhode Island |
| 19 | Beulah Reeley | 22 | wife | — | New York |
| 20 | Edward J Reeley | 2 | son | — | Rhode Island |
| 21 | Gertrude A Reeley | 15 | sister | Telephone Operator | Rhode Island |
| 22 | Daniel A Mctaggart | 37 | head | Sheet Metal Worker | Oklahoma |
| 23 | Anna G Mctaggart | 36 | wife | Telephone Opr. | Rhode Island |
| 24 | Sheila A Mctaggart | 2 | daughter | — | Rhode Island |
| 25 | Michael D Mctaggart | 0 | son | — | Rhode Island |
| 26 | Thomas J Roche | 64 | head | Special Constable | Rhode Island |
| 27 | Mary A Roche | 54 | wife | — | Rhode Island |
| 28 | Mary A Roche THIS PERSON | 23 | daughter | Telephone Opr | Rhode Island |
| 29 | Julia J Roche | 22 | daughter | Sub. Teacher | Rhode Island |
| 30 | Elizabeth G Roche | 22 | daughter | Clerk | Rhode Island |
| 31 | Thomas J Roche | 20 | son | Mailing Clerk | Rhode Island |
| 32 | William Roche | 13 | son | — | Rhode Island |
| 33 | Albert G Olyott | 45 | head | Pressman | Eire |
| 34 | Anna J Olyott | 39 | wife | — | Eire |
| 35 | William G Olyott | 19 | son | Stereo Typer | Rhode Island |
| 36 | Iris M Olyott | 9 | granddaughter | — | Rhode Island |
| 37 | Nancy A Olyott | 5 | granddaughter | — | Rhode Island |
| 38 | Edward Cranshaw | 77 | head | Watchman | England |
| 39 | Edith Cranshaw | 64 | wife | — | Eire |
| 40 | John G O'Rourke | 45 | head | — | Eire |
Related Census Records
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)