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Margaret Griffin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cuyahoga-County, Ohio
Our Model Tree links this Margaret Griffin across the 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1900), then head of a 8-person household.
Age 40
b. ~1900
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cuyahoga-County, Ohio |
| Surname | Griffin |
| Given Name | Margaret M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Fairview Village |
| Additional Details | |
| Industry | H |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Fairview Village |
| Est. Birth Year | ~1900 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| James Griffin | Son | — | 5 | ~1935 |
| Margaret Griffin | Daughter | — | 14 | ~1926 |
| Thomas Griffin | Son | — | 12 | ~1928 |
| Michael Griffin | Son | — | 1 | ~1939 |
| Margaret Griffin | Spouse | — | 40 | ~1900 |
| Patricia Griffin | Daughter | — | 7 | ~1933 |
| Thomas Griffin | Head | — | 47 | ~1893 |
| Kathleen Griffin | Daughter | — | 10 | ~1930 |
Census Appearances
1930
Cuyahoga, Ohio
Other, age 30
Cuyahoga, Ohio · implied b. ~1900 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Griffin |
| Given Name | Margaret |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 25 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Cuyahoga-County, Ohio
Spouse, age 40
Cuyahoga-County, Ohio · implied b. ~1900 — 8 household members
| Surname | Griffin |
| Given Name | Margaret M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Fairview Village |
| Industry | H |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Griffin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Griffin
Spouse · 1940 · age 40 · b. ~1900 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Cuyahoga-County, Ohio
Open full size
1940 US Federal Census — Cuyahoga-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03052-00501)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Henry J. Vanderzyden | 39 | Head | Post Office Clerk | Holland |
| 2 | Cornelia Vanderzyden | 35 | Wife | — | Ohio |
| 3 | Henry G. Vanderzyden | 13 | Son | — | Ohio |
| 4 | Richard C. Vanderzyden | 10 | Son | — | Ohio |
| 5 | Loretta J. Vanderzyden | 1 | Daughter | — | Ohio |
| 6 | Clarence H. Matter | 32 | Head | Foreman | Ohio |
| 7 | Gertrude A. Matter | 29 | Wife | — | Michigan |
| 8 | Patricia L. Matter | 4 | Daughter | — | Ohio |
| 9 | Marjorie A. Matter | 2 | Daughter | — | Ohio |
| 10 | Peter Huetter | 42 | Head | Carpenter | Transylvania |
| 11 | Katherine Huetter | 45 | Wife | — | Transylvania |
| 12 | Katherine Huetter | 21 | Daughter | Waitress | Ohio |
| 13 | Peter C. Huetter | 19 | Son | New Worker | Ohio |
| 14 | Elsie M. Huetter | 17 | Daughter | — | Ohio |
| 15 | Ernest M. Huetter | 7 | Son | — | Ohio |
| 16 | Joseph Hlavin | 38 | Head | Break Mechanic | Bohemia |
| 17 | Irene Hlavin | 34 | Wife | — | Ohio |
| 18 | Robert Hlavin | 13 | Son | — | Ohio |
| 19 | Joseph M. Jr. Hlavin | 6 | Son | — | Ohio |
| 20 | Palma L. Byrd | 2 | Lodger | — | Ohio |
| 21 | William M. Hardman | 36 | Head | Knitting Machine | New York |
| 22 | Rose A. Hardman | 30 | Wife | Power Machine Sewer | Ohio |
| 23 | Thomas A. Griffin | 47 | Head | Traveling Salesman | West Virginia |
| 24 | Margaret M. Griffin THIS PERSON | 40 | Wife | — | Ohio |
| 25 | Margaret M. Griffin | 14 | Daughter | — | Ohio |
| 26 | Thomas A. Griffin | 12 | Son | — | Ohio |
| 27 | Kathleen A. Griffin | 10 | Daughter | — | Ohio |
| 28 | Patricia Ann Griffin | 7 | Daughter | — | Ohio |
| 29 | James G. Griffin | 5 | Son | — | Ohio |
| 30 | Michael F. Griffin | 1 | Son | — | Ohio |
| 31 | Lewis Swanker | 55 | Head | Brakeman | Ohio |
| 32 | Gertrude M. Swanker | 53 | Wife | — | Ohio |
| 33 | Herman J. Toddy | 30 | Head | Wet Grinder | Ohio |
| 34 | Grace L. Toddy | 26 | Wife | — | Ohio |
| 35 | Robert Ralph Toddy | 6 | Son | — | Ohio |
| 36 | John Norman Toddy | 3 | Son | — | Ohio |
| 37 | Edward Joseph Toddy | 1 | Son | — | Ohio |
| 38 | Donald James Toddy | 0 | Son | — | Ohio |
| 39 | Louis E. Anderson | 48 | Head | Outside And Interior Painter | Ohio |
| 40 | Marie A. Anderson | 37 | Wife | — | Ohio |
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)