MW
Marie Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lorain-County, Ohio
Our Model Tree links this Marie Williams across the 1930 and 1940 US Censuses in Lorain-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1878), then head of a 6-person household.
Age 62
b. ~1878
Female
Spouse
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lorain-County, Ohio |
| Surname | Williams |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Avon Lake Village |
| 1935 Residence (County) | Lorain |
| Naturalization Status | Naturalized |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | Avon Lake Village |
| Est. Birth Year | ~1878 |
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 Marie | Age | Birth yr |
|---|---|---|---|---|
| Virginia Williams | Daughter | — | 31 | ~1909 |
| Elenore Williams | Daughter | — | 20 | ~1920 |
| Madeline Williams | Daughter | — | 22 | ~1918 |
| Margaret Williams | Daughter | — | 25 | ~1915 |
| Charles Williams | Head | — | 70 | ~1870 |
| Marie Williams | Spouse | — | 62 | ~1878 |
Census Appearances
1930
Lorain, Ohio
Other, age 51
Lorain, Ohio · implied b. ~1879 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Marie |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1889 |
| Age at First Marriage | 27 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read/Write | Yes |
| Mother Tongue | Scotch |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Lorain-County, Ohio
Spouse, age 62
Lorain-County, Ohio · implied b. ~1878 — 6 household members
| Surname | Williams |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Avon Lake Village |
| 1935 Residence (County) | Lorain |
| Naturalization Status | Naturalized |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Marie Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Williams
Spouse · 1940 · age 62 · b. ~1878 · 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 — Lorain-County, Ohio
Open full size
1940 US Federal Census — Lorain-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03101-00239)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ruth Castle | 47 | Wife | — | Ohio |
| 2 | Dorothy Castle | 25 | Daughter | New Worker | Ohio |
| 3 | Harriet Castle | 20 | Daughter | — | Ohio |
| 4 | Henry Nafzger | 49 | Head | Custodian | Ohio |
| 5 | Ester Nafzger | 49 | Wife | — | Ohio |
| 6 | Pauline Nafzger | 23 | Daughter | Typist | Ohio |
| 7 | Phylis Nafzger | 16 | Daughter | — | Ohio |
| 8 | Edwin Spaetzel | 32 | Head | Custodian | Ohio |
| 9 | Viola Spaetzel | 31 | Wife | — | Ohio |
| 10 | John Spaetzel | 8 | Son | — | Ohio |
| 11 | Richard Spaetzel | 5 | Son | — | Ohio |
| 12 | Edward Webb | 58 | Head | Mechanic | England |
| 13 | Hellen Webb | 49 | Wife | — | Ohio |
| 14 | James Webb | 16 | Son | — | Ohio |
| 15 | Charles Webb | 11 | Son | — | Ohio |
| 16 | Stella Buswell | 51 | Sister-in-law | New Worker | Ohio |
| 17 | Elizabeth Kniphus | 60 | Head | — | Ohio |
| 18 | Paula Kniphus | 27 | Daughter | Postal Clerk | Ohio |
| 19 | Jack Laidlaw | 45 | Head | Sec. | Mass |
| 20 | Octavia Laidlaw | 44 | Wife | — | Arkansas |
| 21 | Mary A. Laidlaw | 9 | Daughter | — | Ohio |
| 22 | Jacquelyn Laidlaw | 8 | Daughter | — | Ohio |
| 23 | Clarence Winchell | 39 | Head | Truck Driver | Ohio |
| 24 | Mamie Winchell | 38 | Wife | — | Ohio |
| 25 | Ely Winchell | 9 | Son | — | Ohio |
| 26 | Walter Winchell | 4 | Son | — | Ohio |
| 27 | Charles Buswell | 43 | Lodger | Laborer | Ohio |
| 28 | Charles Williams | 70 | Head | Laborer | Ohio |
| 29 | Marie Williams THIS PERSON | 62 | Wife | — | Scotland |
| 30 | Virginia Williams | 31 | Daughter | Stenographer | Ohio |
| 31 | Margaret Williams | 25 | Daughter | — | Ohio |
| 32 | Madeline Williams | 22 | Daughter | Teacher | Ohio |
| 33 | Elenore Williams | 20 | Daughter | — | Ohio |
| 34 | John Terrene | 50 | Head | Station Agent | Ohio |
| 35 | Rachel Terrene | 48 | Wife | — | Ohio |
| 36 | Arthur Hudson | 54 | Head | Mechanic | Ohio |
| 37 | Jessie Hudson | 42 | Wife | — | Ohio |
| 38 | Leo Heider | 73 | Head | Watchman | Ohio |
| 39 | Anna Heider | 40 | Wife | — | Illinois |
| 40 | Margaret Heider | 12 | Daughter | — | Ohio |
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)