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Mary Mcgrath — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Newport-County, Rhode Island
Our Model Tree links this Mary Mcgrath across the 1920, 1930 and 1940 US Censuses in Newport-County, Rhode Island (XGBoost, ~Confirmed) — first a spouse (b.~1881), then head of a 4-person household.
Age 59
b. ~1881
Female
Spouse
Born: Rhode Island
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Newport-County, Rhode Island |
| Surname | McGrath |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Sa House |
| 1935 Residence (County) | Newport |
| Additional Details | |
| Occupation | H |
| Industry | H |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Occupation | H |
| Township / Ward | Newport City |
| Est. Birth Year | ~1881 |
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 |
|---|---|---|---|---|
| Philip Mcgrath | Head | — | 56 | ~1884 |
| Patrick Mcgrath | Son | — | 18 | ~1922 |
| Philip Mcgrath | Son | — | 19 | ~1921 |
| Mary Mcgrath | Spouse | — | 59 | ~1881 |
Census Appearances
1920
Newport, Rhode …
Other, age 39
Newport, Rhode Island · implied b. ~1881 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGrath |
| Given Name | Mary E. |
| Relationship to Head | Daughter-in-law |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Newport, Rhode …
Spouse, age 52
Newport, Rhode Island · implied b. ~1878 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGrath |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| Age at First Marriage | 23 |
| 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
Newport-County, Rhode …
Spouse, age 59
Newport-County, Rhode Island · implied b. ~1881 — 4 household members
| Surname | McGrath |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Sa House |
| 1935 Residence (County) | Newport |
| Occupation | H |
| Industry | H |
| 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 Mcgrath across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mcgrath
Spouse · 1940 · age 59 · b. ~1881 · 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 — Newport-County, Rhode Island
Open full size
1940 US Federal Census — Newport-County, Rhode Island
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03760-00845)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Earl Clarke | 39 | Head | Dairyman | Massachusetts |
| 2 | Lillian Clarke | 36 | Wife | H | Massachusetts |
| 3 | Marilyn Clarke | 13 | Daughter | — | Massachusetts |
| 4 | Verna Clarke | 8 | Daughter | — | Newport |
| 5 | John Pendergast | 69 | Head | Retired Officer | Eire |
| 6 | Johanna Pendergast | 65 | Wife | Laundress | Eire |
| 7 | Edward Mccauley | 39 | Head | Box Maker | Massachusetts |
| 8 | Dora Mccauley | 35 | Wife | H | Russia |
| 9 | Estelle Mccauley | 14 | Daughter | H | Rhode Island |
| 10 | Philip Mccauley | 11 | Son | — | Rhode Island |
| 11 | Barbara Mccauley | 6 | Daughter | — | Rhode Island |
| 12 | Benjamin Nimon | 55 | Head | Proprietor | Russia |
| 13 | Mary Nimon | 54 | Wife | H | Russia |
| 14 | Joseph Barbarow | 26 | Head | Painter | Rhode Island |
| 15 | Frances Barbarow | 29 | Wife | H | Rhode Island |
| 16 | Catherine Barbarow | 2 | Daughter | — | Rhode Island |
| 17 | Louise C. Maher | 63 | Head | Teacher | Rhode Island |
| 18 | Alice Shreenan | 51 | Sister | Bookkeeper | Rhode Island |
| 19 | Joseph A. Sullivan | 49 | Head | Clerk | Rhode Island |
| 20 | Henrietta H. Sullivan | 46 | Wife | Teacher | Rhode Island |
| 21 | William Kain | 46 | Head | Janitor | Rhode Island |
| 22 | Deloria Kain | 49 | Wife | H | Rhode Island |
| 23 | William Cangian | 26 | Son | Laborer | Illinois |
| 24 | Robert Kain | 17 | Son | H | Rhode Island |
| 25 | Leo Kain | 11 | Son | — | Rhode Island |
| 26 | Michael Grimes | 50 | Head | Gas Company | Rhode Island |
| 27 | Mary Grimes | 62 | Sister | Nurse | Rhode Island |
| 28 | Anne Goggin | 70 | Head | H | Rhode Island |
| 29 | Anselm Silvia | 36 | Head | Proprietor | Rhode Island |
| 30 | Helen Silvia | 34 | Wife | H | Rhode Island |
| 31 | Joseph V. Silvia | 12 | Son | — | Rhode Island |
| 32 | Pauline Silvia | 10 | Daughter | — | Rhode Island |
| 33 | Mary T. Silvia | 4 | Daughter | — | Rhode Island |
| 34 | Robert O'Neil | 14 | Nephew | — | Massachusetts |
| 35 | Philip Mcgrath | 56 | Head | Helper | Rhode Island |
| 36 | Mary E. Mcgrath THIS PERSON | 59 | Wife | H | Rhode Island |
| 37 | Philip Mcgrath | 19 | Son | Newsboy | Rhode Island |
| 38 | Patrick Mcgrath | 18 | Son | H | Rhode Island |
| 39 | Michael Sullivan | 79 | Head | H | Eire |
| 40 | Mary Sullivan | 40 | Daughter | Stenographer | 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)