MR
Mary Reilly — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this Mary Reilly across the 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 8-person household.
Age 18
b. ~1922
Female
Daughter
Born: Rhode Island
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Reilly |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Providence City |
| 1935 Residence (County) | Providence |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same House |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Township / Ward | Providence City |
| Est. Birth Year | ~1922 |
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 |
|---|---|---|---|---|
| Madeline Reilly | Daughter | — | 19 | ~1921 |
| Irene Reilly | Daughter | — | 8 | ~1932 |
| Mary Reilly | Daughter | — | 18 | ~1922 |
| James Reilly | Head | — | 43 | ~1897 |
| James Reilly | Son | — | 21 | ~1919 |
| Charles Reilly | Son | — | 15 | ~1925 |
| Walter Reilly | Son | — | 12 | ~1928 |
| Madeline Reilly | Spouse | — | 41 | ~1899 |
Census Appearances
1930
Providence, Rhode …
Daughter, age 8
Providence, Rhode Island · implied b. ~1922 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reilly |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Providence-County, Rhode …
Daughter, age 18
Providence-County, Rhode Island · implied b. ~1922 — 8 household members
| Surname | Reilly |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Providence City |
| 1935 Residence (County) | Providence |
| Highest Grade | Hs 2 |
| 1935 Residence | Same House |
| 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 Reilly across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Reilly
Daughter · 1940 · age 18 · b. ~1922 · Rhode Island
★ You are viewing this record
Sibling
Madeline Reilly
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Reilly
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Reilly
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Reilly
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Reilly
Sibling · 1940 · 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
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-t0627-03774-00544)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Genevieve Kowalchuk | 7 | Daughter | — | Rhode Island |
| 2 | Henry Kowalchuk | 5 | Son | — | Rhode Island |
| 3 | Elbar Devincler | 67 | Head | — | Poland |
| 4 | Julia A. Devincler | 62 | Wife | — | Poland |
| 5 | Rose Plante | 39 | Head | Seamstress | Rhode Island |
| 6 | Eliza Plante | 15 | Daughter | — | Rhode Island |
| 7 | James A. Kouloff | 63 | Head | Dye Inspector | Russia |
| 8 | Alec Novosky | 52 | Lodger | Weaver | Russia |
| 9 | Harry Stenkayvich | 49 | Lodger | Dish Washer | Russia |
| 10 | Formov Evanov | 67 | Lodger | — | Russia |
| 11 | Joseph Kaszyzyn | 52 | Head | Window Cleaner | Poland |
| 12 | Anna Kaszyzyn | 43 | Wife | — | Poland |
| 13 | Helen Kaszyzyn | 17 | Daughter | — | Rhode Island |
| 14 | Anna Kaszyzyn | 14 | Daughter | — | Rhode Island |
| 15 | Stephen A. Dessaint | 37 | Head | Asst. Foreman | Rhode Island |
| 16 | Margaret J. Dessaint | 40 | Wife | — | Rhode Island |
| 17 | Florence M. Dessaint | 8 | Daughter | — | Rhode Island |
| 18 | Edward L. Malarkey | 30 | Brother in law | Roping | Rhode Island |
| 19 | Cornelius Malarkey | 35 | Brother in law | Asst. Shipping Clerk | Rhode Island |
| 20 | Matthew T. Duffy | 30 | Head | Laborer | Rhode Island |
| 21 | Rose H. Duffy | 30 | Wife | — | Rhode Island |
| 22 | Rose H. Duffy | 2 | Daughter | — | Rhode Island |
| 23 | Matthew T. Jr. Duffy | 1 | Son | — | Rhode Island |
| 24 | Mary Cull | 63 | Head | — | Eire |
| 25 | Mary T. Cull | 35 | Daughter | Frame Hand | Rhode Island |
| 26 | Florence M. Cull | 28 | Daughter | Assembler | Rhode Island |
| 27 | Edward B. Cull | 26 | Son | Dying | Rhode Island |
| 28 | Bernard R. Cull | 23 | Son | Tool Maker Apprentice | Rhode Island |
| 29 | James H. Reilly | 43 | Head | Postal Clerk | Rhode Island |
| 30 | Madeline H. Reilly | 41 | Wife | — | Rhode Island |
| 31 | James Reilly | 21 | Son | — | Rhode Island |
| 32 | Madeline Reilly | 19 | Daughter | Bench Hand | Rhode Island |
| 33 | Mary Reilly THIS PERSON | 18 | Daughter | — | Rhode Island |
| 34 | Charles Reilly | 15 | Son | — | Rhode Island |
| 35 | Walter Reilly | 12 | Son | — | Rhode Island |
| 36 | Irene Reilly | 8 | Daughter | — | Rhode Island |
| 37 | William A. Raleigh | 56 | Head | Foreman | Rhode Island |
| 38 | Mary J. Raleigh | 55 | Wife | — | Rhode Island |
| 39 | Ambrose Raleigh | 22 | Son | Laborer | Rhode Island |
| 40 | Walter Suranskas | 54 | Head | Machinist | Lithuania |
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)