MD
Mary Dyer — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Providence-County, Rhode Island
Our Model Tree links this Mary Dyer across the 1920, 1930 and 1940 US Censuses in Providence-County, Rhode Island (XGBoost, ~Confirmed) — first a spouse (b.~1901), then head of a 6-person household.
Age 39
b. ~1901
Female
Spouse
Born: Rhode Island
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Providence-County, Rhode Island |
| Surname | Dyer |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Providence |
| 1935 Residence (County) | Providence |
| Additional Details | |
| Industry | 0 |
| Class of Worker | No |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Township / Ward | Providence |
| Est. Birth Year | ~1901 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Edward Dyer | Head | — | 43 | ~1897 |
| Anna Dyer | Daughter | — | 18 | ~1922 |
| Mary Dyer | Daughter | — | 16 | ~1924 |
| Mary Dyer | Spouse | — | 39 | ~1901 |
| Julia Dyer | Daughter | — | 20 | ~1920 |
| Frank Dyer | Son | — | 13 | ~1927 |
Census Appearances
1920
Providence, Rhode …
Spouse, age 19
Providence, Rhode Island · implied b. ~1901 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dyer |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | New York |
| Occupation | none |
| 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 29
Providence, Rhode Island · implied b. ~1901 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dyer |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Age at First Marriage | 17 |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Providence-County, Rhode …
Spouse, age 39
Providence-County, Rhode Island · implied b. ~1901 — 6 household members
| Surname | Dyer |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Providence |
| 1935 Residence (County) | Providence |
| Industry | 0 |
| Class of Worker | No |
| Highest Grade | No 8 |
| 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 Dyer across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Dyer
Spouse · 1940 · age 39 · b. ~1901 · 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
40 people indexed on this census page (nara:1940:m-t0627-03777-01075)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lillian Rush | 30 | Wife | — | Massachusetts |
| 42 | Paul Rush | 1 | Son | 0 | Rhode Island |
| 43 | Peter Mcgowan | 52 | Head | Iron Melter | Irish Free State |
| 44 | Ellen Mcgowan | 47 | Wife | — | Irish Free State |
| 45 | Peter Mcgowan | 21 | Son | — | Rhode Island |
| 46 | James Mcgowan | 19 | Son | — | Rhode Island |
| 47 | Frank Weeks | 44 | Head | Outside Salesman | Rhode Island |
| 48 | Helen Weeks | 35 | Wife | — | Rhode Island |
| 49 | Estelle Weeks | 11 | Daughter | — | Rhode Island |
| 50 | Alphonsine Lemay | 72 | Mother-in-law | — | New York |
| 51 | Edward Nyczkowski | 39 | Head | Baker | Connecticut |
| 52 | Iva Nyczkowski | 36 | Wife | — | Rhode Island |
| 53 | Edward Nyczkowski | 14 | Son | — | Rhode Island |
| 54 | Matilda Nyczkowski | 12 | Daughter | — | Rhode Island |
| 55 | Blanche Mcconway | 54 | Head | — | Rhode Island |
| 56 | Mary Hicks | 26 | Daughter | Statistician | Rhode Island |
| 57 | John E. Hicks | 7 | Grandson | — | Rhode Island |
| 58 | Joan F. Hicks | 6 | Granddaughter | — | Rhode Island |
| 59 | Mary T. Nolan | 84 | Mother | — | Irish Free State |
| 60 | John Wm. Quirk | 32 | Head | Compositor | Rhode Island |
| 61 | Helen V. Quirk | 30 | Wife | — | Rhode Island |
| 62 | Maureen A. Quirk | 2 | Daughter | 0 | Rhode Island |
| 63 | Charles Devine | 53 | Head | Railroad Engineer | New York |
| 64 | Mary E. Devine | 49 | Wife | — | Rhode Island |
| 65 | James Nolan | 59 | Head | — | Massachusetts |
| 66 | Rosario Morrissette | 53 | Head | — | Canada French |
| 67 | Bertha Poliquin | 35 | Sister-in-law | Order Clerk | Rhode Island |
| 68 | Edward Dyer | 43 | Head | Grocery Clerk | Rhode Island |
| 69 | Mary A. Dyer THIS PERSON | 39 | Wife | — | Rhode Island |
| 70 | Julia Dyer | 20 | Daughter | Stenographer | Rhode Island |
| 71 | Anna Dyer | 18 | Daughter | Steamstress | Rhode Island |
| 72 | Mary Dyer | 16 | Daughter | Library Worker | Rhode Island |
| 73 | Frank Dyer | 13 | Son | — | Rhode Island |
| 74 | Leo La Porte | 29 | Head | Second Hand | Rhode Island |
| 75 | Imelda La Porte | 26 | Wife | Examiner | Rhode Island |
| 76 | Mary Doyle | 65 | Head | — | Northern Ireland |
| 77 | Marion Doyle | 26 | Daughter | Stenographer | Rhode Island |
| 78 | Katherine Doyle | 23 | Daughter | General Office Work | Rhode Island |
| 79 | Vincent Doyle | 22 | Son | General Office Work | Rhode Island |
| 80 | Stephen Thomas | 31 | Stepson | Bartender | Massachusetts |
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)