MF
Mary Francis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this Mary Francis across the 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed) — first a head (b.~1880), then head of a 8-person household.
Age 60
b. ~1880
Female
Head
Born: Portugal
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Francis |
| Given Name | Mary J. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Widowed |
| Birthplace | Portugal |
| 1935 Residence (City) | East Providence |
| 1935 Residence (County) | Providence |
| Naturalization Status | Naturalized |
| Additional Details | |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
| Township / Ward | East Providence |
| Est. Birth Year | ~1880 |
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 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| John Francis | Son | — | 23 | ~1917 |
| Mary Francis | Head | — | 60 | ~1880 |
| Myron Francis | Son | — | 11 | ~1929 |
| Aurea Pacheco | Daughter | — | 27 | ~1913 |
| Joseph Francis | Son | — | 25 | ~1915 |
| George Francis | Son | — | 20 | ~1920 |
| Alfred Francis | Son | — | 20 | ~1920 |
| Marion Francis | Daughter | — | 21 | ~1919 |
Census Appearances
1930
Providence, Rhode …
Other, age 48
Providence, Rhode Island · implied b. ~1882 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Francis |
| Given Name | Mary |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Portugal |
| Naturalization Status | Naturalized |
| Year of Immigration | 1889 |
| 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 60
Providence-County, Rhode Island · implied b. ~1880 — 8 household members
| Surname | Francis |
| Given Name | Mary J. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Widowed |
| Birthplace | Portugal |
| 1935 Residence (City) | East Providence |
| 1935 Residence (County) | Providence |
| Naturalization Status | Naturalized |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| 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 Francis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Francis
Head · 1940 · age 60 · b. ~1880 · Rhode Island
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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 — 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-t0627-03765-00217)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Christine Dourado | 27 | Wife | — | Portugal |
| 2 | Dolores J. Dourado | 2 | Daughter | — | Rhode Island |
| 3 | Mary J. Francis THIS PERSON | 60 | Head | — | Portugal |
| 4 | Joseph E. Francis | 25 | Son | Back Tender | Rhode Island |
| 5 | John G. Francis | 23 | Son | Back Tender | Rhode Island |
| 6 | Marion M. Francis | 21 | Daughter | Floor Worker | Rhode Island |
| 7 | George Francis | 20 | Son | New Worker | Rhode Island |
| 8 | Alfred Francis | 20 | Son | Laborer | Rhode Island |
| 9 | Myron Francis | 11 | Son | — | Rhode Island |
| 10 | Aurea F. Pacheco | 27 | Daughter | Twister | Rhode Island |
| 11 | Manuel Alvares | 40 | Head | Wire Drawer | Portugal |
| 12 | Elizabeth Alvares | 40 | Wife | Spinner | Rhode Island |
| 13 | Elsie Alvares | 13 | Daughter | — | Rhode Island |
| 14 | Frank Alvares | 12 | Son | — | Rhode Island |
| 15 | Edward Alvares | 11 | Son | — | Rhode Island |
| 16 | Marion Farais | 57 | Head | — | Portugal |
| 17 | Louis J. Farais | 37 | Son | Laborer | Rhode Island |
| 18 | Anthony J. Farais | 25 | Son | Presshand | Rhode Island |
| 19 | Earl J. Eddy | 32 | Head | Wire Inspector | Rhode Island |
| 20 | Eva J. Eddy | 28 | Wife | — | Rhode Island |
| 21 | Rose Medeiros | 49 | Head | Homework | Portugal |
| 22 | John Medeiros | 23 | Son | Auto Mechanic | Rhode Island |
| 23 | Madeline Medeiros | 14 | Daughter | — | Rhode Island |
| 24 | Harry A. Hayworth | 33 | Head | Truck Driver | Maine |
| 25 | Marion A. Hayworth | 33 | Wife | — | Maine |
| 26 | Henry S. Hayworth | 13 | Son | — | Rhode Island |
| 27 | Thomas Miller | 41 | Head | Sorter | Rhode Island |
| 28 | Amelia Miller | 35 | Wife | Beamer Tender | Rhode Island |
| 29 | Thomas Miller | 15 | Son | — | Rhode Island |
| 30 | Edward Miller | 9 | Son | — | Rhode Island |
| 31 | Jose J. Sarniva | 45 | Head | Fuel Oil | Portugal |
| 32 | Adelaide Sarniva | 37 | Wife | — | Portugal |
| 33 | Adelaide Sarniva | 13 | Daughter | — | Rhode Island |
| 34 | Jose Sarniva | 8 | Son | — | Rhode Island |
| 35 | Joaquin Sarniva | 5 | Son | — | Rhode Island |
| 36 | Manuel Sarniva | 2 | Son | — | Rhode Island |
| 37 | Adam Yuski | 27 | Head | Dyer | Rhode Island |
| 38 | Mary J. Yuski | 25 | Wife | Assembler | Rhode Island |
| 39 | Sebastian P. Almeida | 34 | Head | Wire Worker | Portugal |
| 40 | Sylvia V. Almeida | 29 | Wife | Doffer | 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)