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Mary Barrett — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this Mary Barrett across the 1920, 1930 and 1940 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1874), then head of a 5-person household.
Age 56
b. ~1874
Female
Spouse
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cuyahoga, Ohio |
| Surname | Barrett |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1901 |
| Age at First Marriage | 32 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | City Of Cleveland |
| Est. Birth Year | ~1874 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Miles Barrett | Head | — | 55 | ~1875 |
| Richard Barrett | Son | — | 18 | ~1912 |
| John Barrett | Son | — | 19 | ~1911 |
| Leo Barrett | Son | — | 22 | ~1908 |
| Mary Barrett | Spouse | — | 56 | ~1874 |
Census Appearances
1920
Cuyahoga, Ohio
Spouse, age 46
Cuyahoga, Ohio · implied b. ~1874 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barrett |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1911 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
Cuyahoga, Ohio
Spouse, age 56
Cuyahoga, Ohio · implied b. ~1874 — 5 household members
| Surname | Barrett |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1901 |
| Age at First Marriage | 32 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Cuyahoga-County, Ohio
Other, age 65
Cuyahoga-County, Ohio · implied b. ~1875 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barrett |
| Given Name | Margaret |
| Relationship to Head | Mother-in-law |
| Sex | F |
| Color / Race | White |
| Age | 65 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Barrett 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 Barrett
Spouse · 1930 · age 56 · b. ~1874 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Cuyahoga, Ohio
Open full size
1930 US Federal Census — Cuyahoga, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1767:0617)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Samuel Tommasany | 47 | Head | Handy Man | Roumania |
| 2 | Ida Tommasany | 43 | Wife | Sewing Mach | Roumania |
| 3 | Elizabeth Tommasany | 15 | Daughter | — | Ohio |
| 4 | William Gregory | 38 | Head | Postal Clerk | Ohio |
| 5 | Mildred Gregory | 34 | Wife | — | Ohio |
| 6 | Colleen Gregory | 9 | Daughter | — | Ohio |
| 7 | Donald L. Tage | 24 | Head | Truck Driver | Ohio |
| 8 | Wolf | 54 | Mother | — | New York |
| 9 | Owen Wilson | 33 | Head | Conductor | Virginia |
| 10 | Hazel Wilson | 28 | Wife | — | Illinois |
| 11 | Dorothy Wilson | 5 | Daughter | — | Ohio |
| 12 | Herman Vance | 38 | Head | Machinist | Germany |
| 13 | Emma Vance | 61 | Mother | — | Germany |
| 14 | Nicholas Johnson | 41 | Head | Proprietor | Finland |
| 15 | Alma Johnson | 45 | Wife | Helper | Finland |
| 16 | Sylvia Johnson | 20 | Daughter | Hairdresser | Ohio |
| 17 | Helmi Johnson | 16 | Daughter | — | Ohio |
| 18 | Nancy Johnson | 10 | Daughter | — | Ohio |
| 19 | James M. Smith | 46 | Head | Foreman | Pennsylvania |
| 20 | Nellie M. Smith | 39 | Wife | — | Indiana |
| 21 | Fred Gregg | 51 | Head | Salesman | Pennsylvania |
| 22 | Jessie Gregg | 41 | Wife | — | Ohio |
| 23 | William Gregg | 7 | Son | — | Ohio |
| 24 | Leonard Vander | 28 | Head | Painter | Canada-Eng |
| 25 | Alice Vander | 28 | Wife | — | Canada-Eng |
| 26 | Leonard Vander | 4 | Son | — | Canada-Eng |
| 27 | Walter Hager | 47 | Head | Carpenter | Finland |
| 28 | Ida Hager | 44 | Wife | Laundress | Finland |
| 29 | Laura Hager | 13 | Daughter | — | Ohio |
| 30 | Bernice Hager | 11 | Daughter | — | Ohio |
| 31 | Henry Hager | 4 | Son | — | Ohio |
| 32 | Lillian Hill | 41 | Boarder | — | Finland |
| 33 | John Niemi | 50 | Head | Funeral Director | Finland |
| 34 | Justina Niemi | 42 | Wife | — | Finland |
| 35 | Oscar Puhakka | 53 | Lodger | Linotype | Finland |
| 36 | Samuel Niemi | 27 | Lodger | Manager | Ohio |
| 37 | Miles Barrett | 55 | Head | Laborer | Ireland |
| 38 | Mary Barrett THIS PERSON | 56 | Wife | — | Ireland |
| 39 | Leo Barrett | 22 | Son | Bookkeeper | Ohio |
| 40 | John Barrett | 19 | Son | Odd Jobs | Ohio |
| 41 | Richard Barrett | 18 | Son | Salesman | Ohio |
| 42 | William Bacon | 36 | Head | Drill Presser | Hungary |
| 43 | Esther Bacon | 35 | Wife | — | Czechoslovakia |
| 44 | Margaret Bacon | 6 | Daughter | — | New Jersey |
| 45 | Lalinda Bacon | 4 | Daughter | — | New Jersey |
| 46 | Shirley Bacon | 1 | Daughter | — | New Jersey |
| 47 | Vernon Gerrard | 28 | Head | Mechanic | Ohio |
| 48 | Clara Gerrard | 26 | Wife | — | New Jersey |
| 49 | Raymond Podgwill | 22 | Lodger | — | Ohio |
| 50 | Mary Mccarty | 52 | Head | Proprietress | Ireland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)