MR
Margaret Reilly — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this Margaret Reilly across the 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 7-person household.
Age 15
b. ~1925
Female
Daughter
Born: Rhode Island
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Reilly |
| Given Name | Margaret M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Providence City |
| 1935 Residence (County) | Providence |
| Additional Details | |
| Industry | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same house |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Township / Ward | Providence City |
| Est. Birth Year | ~1925 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Joseph Reilly | Son | — | 6 | ~1934 |
| Margaret Reilly | Daughter | — | 15 | ~1925 |
| George Reilly | Head | — | 47 | ~1893 |
| Margaret Reilly | Spouse | — | 45 | ~1895 |
| Charles Reilly | Son | — | 10 | ~1930 |
| Catherine Reilly | Daughter | — | 12 | ~1928 |
| George Reilly | Son | — | 16 | ~1924 |
Census Appearances
1930
Providence, Rhode …
Daughter, age 5
Providence, Rhode Island · implied b. ~1925 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reilly |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Providence-County, Rhode …
Daughter, age 15
Providence-County, Rhode Island · implied b. ~1925 — 7 household members
| Surname | Reilly |
| Given Name | Margaret M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Providence City |
| 1935 Residence (County) | Providence |
| Industry | 0 |
| Highest Grade | Hs 1 |
| 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 Margaret Reilly across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Reilly
Daughter · 1940 · age 15 · b. ~1925 · Rhode Island
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Sibling
Charles Reilly
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Reilly
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Reilly
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Reilly
Sibling · 1940 · age 12
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-t0627-03776-00101)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William E. Jr. Martin | 2 | Son | — | Rhode Island |
| 42 | Annie M. Martin | 70 | Mother | — | Eire |
| 43 | George E. Nedeau | 40 | Head | Fireman | Rhode Island |
| 44 | Helena A. Nedeau | 40 | Wife | — | Rhode Island |
| 45 | Helena E. Nedeau | 16 | Daughter | — | Rhode Island |
| 46 | Lorraine E. Nedeau | 14 | Daughter | — | Rhode Island |
| 47 | Beatrice F. Nedeau | 13 | Daughter | — | Rhode Island |
| 48 | Claire T. Nedeau | 11 | Daughter | — | Rhode Island |
| 49 | Irene L. Nedeau | 8 | Daughter | — | Rhode Island |
| 50 | Doris L. Nedeau | 6 | Daughter | — | Rhode Island |
| 51 | Janet A. Nedeau | 0 | Daughter | — | Rhode Island |
| 52 | William I. Hines | 29 | Head | Janitor | Rhode Island |
| 53 | Anna T. Hines | 28 | Wife | — | Eire |
| 54 | William C. Hines | 4 | Son | — | Rhode Island |
| 55 | Raymond F. Hines | 1 | Son | — | Rhode Island |
| 56 | Catherine I. Bill | 57 | Head | Mender | Eire |
| 57 | Ellen A. Bill | 53 | Sister | Mender | Eire |
| 58 | Mary E. Croghan | 54 | Head | Burler | Rhode Island |
| 59 | Catherine Croghan | 52 | Sister | Saleswoman | Rhode Island |
| 60 | Micheal Lane | 73 | Head | — | Eire |
| 61 | Catherine Lane | 70 | Wife | — | Eire |
| 62 | Sarah F. Lane | 40 | Daughter | Bookkeeper | Rhode Island |
| 63 | Catherine Mcardle | 61 | Head | — | Massachusetts |
| 64 | Frank J. Mcardle | 28 | Son | Machinist Helper | Rhode Island |
| 65 | William J. Mcardle | 21 | Son | Checker | Rhode Island |
| 66 | Mary E. Mcardle | 17 | Daughter | — | Rhode Island |
| 67 | John F. Cooney | 39 | Head | Stonesetter | Rhode Island |
| 68 | Mary E. Cooney | 43 | Wife | Burler | Rhode Island |
| 69 | George A. Reilly | 47 | Head | Clerk | Rhode Island |
| 70 | Margaret M. Reilly | 45 | Wife | — | Rhode Island |
| 71 | George A. Jr. Reilly | 16 | Son | — | Rhode Island |
| 72 | Margaret M. Reilly THIS PERSON | 15 | Daughter | — | Rhode Island |
| 73 | Catherine A. Reilly | 12 | Daughter | — | Rhode Island |
| 74 | Charles E. Reilly | 10 | Son | — | Rhode Island |
| 75 | Joseph T. Reilly | 6 | Son | — | Rhode Island |
| 76 | Leo J. Sadlier | 44 | Head | Loom Assembler | Rhode Island |
| 77 | Julia E. Sadlier | 43 | Wife | Spooler | Rhode Island |
| 78 | Fredrick Pelletier | 62 | Head | Attendent | Massachusetts |
| 79 | Virginia Pelletier | 58 | Wife | — | Canada French |
| 80 | Helen G. Pelletier | 29 | Daughter | Winder | Rhode Island |
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)