MD
Mary Daly — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this Mary Daly across the 1920, 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed) — first a spouse (b.~1889), then head of a 4-person household.
Age 51
b. ~1889
Female
Spouse
Born: Rhode Island
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Daly |
| Given Name | Mary L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | No. Prov. |
| 1935 Residence (County) | Providence |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Township / Ward | No Prov |
| Est. Birth Year | ~1889 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Robert Daly | Head | — | 51 | ~1889 |
| John Daly | Son | — | 24 | ~1916 |
| William Daly | Son | — | 15 | ~1925 |
| Mary Daly | Spouse | — | 51 | ~1889 |
Census Appearances
1920
Providence, Rhode …
Spouse, age 32
Providence, Rhode Island · implied b. ~1888 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daily |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Seamstress |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Providence, Rhode …
Spouse, age 40
Providence, Rhode Island · implied b. ~1890 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daily |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Age at First Marriage | 38 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Providence-County, Rhode …
Spouse, age 51
Providence-County, Rhode Island · implied b. ~1889 — 4 household members
| Surname | Daly |
| Given Name | Mary L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | No. Prov. |
| 1935 Residence (County) | Providence |
| Highest Grade | No 8 |
| 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 Daly across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Daly
Spouse · 1940 · age 51 · b. ~1889 · Rhode Island
★ You are viewing this record
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
39 people indexed on this census page (nara:1940:m-t0627-03776-00217)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Arthur J. Leduc | 47 | Lodger | Pile Grinding | Maine |
| 42 | Manuel Alves | 26 | Head | Back Washer | Rhode Island |
| 43 | Anna Alves | 23 | Wife | Covering Machine | Rhode Island |
| 44 | Joan Alves | 1 | Daughter | — | Rhode Island |
| 46 | Angelo B. Mendillo | 60 | Head | Proprietor | Italy |
| 47 | Filomena Mendillo | 56 | Wife | — | Italy |
| 48 | Carmella Mendillo | 27 | Daughter | Trimmer | Rhode Island |
| 49 | Lucilla Mendillo | 23 | Daughter | House Work | Rhode Island |
| 50 | Anthony Mendillo | 21 | Son | Barber | Rhode Island |
| 51 | Rocco Mendillo | 20 | Son | Clerk | Rhode Island |
| 52 | Robert J. Daly | 51 | Head | Mechanic | Rhode Island |
| 53 | Mary L. Daly THIS PERSON | 51 | Wife | — | Rhode Island |
| 54 | John H. Daly | 24 | Son | Mechanic | Rhode Island |
| 55 | William L. Daly | 15 | Son | — | Rhode Island |
| 56 | Henry Le Clerq | 52 | Head | Loom Fixer | Belgium |
| 57 | Henry J. Lussier | 47 | Head | Tinsmith | Belgium |
| 58 | Alice Lussier | 36 | Wife | — | Massachusetts |
| 59 | Lillian A. Lussier | 14 | Daughter | — | Rhode Island |
| 60 | Dorothy R. Lussier | 11 | Daughter | — | Rhode Island |
| 61 | Pauline Benoit | 57 | Head | Weaver | Massachusetts |
| 62 | Margaret Benoit | 91 | Mother | — | Canada French |
| 63 | Ambrose Letourneau | 67 | Lodger | Weaver | Canada French |
| 64 | Nicholas Gautieri | 30 | Head | Finisher | Rhode Island |
| 65 | Josephine Gautieri | 29 | Wife | Sewer | Rhode Island |
| 66 | Nancy Gautieri | 3 | Daughter | — | Rhode Island |
| 67 | Leo St. Peter | 30 | Head | Truck Driver | Rhode Island |
| 68 | Julia St. Peter | 31 | Wife | — | Rhode Island |
| 69 | George St. Peter | 8 | Son | — | Rhode Island |
| 70 | Camilla St. Peter | 3 | Daughter | — | Rhode Island |
| 71 | Joseph M. Arrando | 31 | Head | Cloth Carrier | Rhode Island |
| 72 | Loretta Arrando | 25 | Wife | — | Rhode Island |
| 73 | Josephine Arrando | 5 | Daughter | — | Rhode Island |
| 74 | Leonard Arrando | 3 | Son | — | Rhode Island |
| 75 | Elizabeth Arrando | 0 | Daughter | — | Rhode Island |
| 76 | Albert Caferon | 47 | Lodger | Labour | Rhode Island |
| 77 | Eugene Sedgley | 29 | Head | Machinist | Rhode Island |
| 78 | Catherine Sedgley | 28 | Wife | — | Rhode Island |
| 79 | Patricia Sedgley | 4 | Daughter | — | Rhode Island |
| 80 | Eugene Jr. Sedgley | 2 | Son | — | 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)