MP
Marie Peterson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Ohio
Our Model Tree links this Marie Peterson across the 1930 and 1940 US Censuses in Marion-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1904), then head of a 8-person household.
Age 36
b. ~1904
Female
Spouse
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Ohio |
| Surname | Peterson |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Marion City |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | H-2 |
| 1935 Residence | Same House |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Marion City |
| Est. Birth Year | ~1904 |
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 Marie | Age | Birth yr |
|---|---|---|---|---|
| Father Marion | Other | — | 74 | ~1866 |
| Eugene Peterson | Son | — | 12 | ~1928 |
| Morrison Peterson | Head | — | 38 | ~1902 |
| Marilyn Peterson | Daughter | — | 1 | ~1939 |
| Marlene Peterson | Daughter | — | 7 | ~1933 |
| Edwin Peterson | Son | — | 13 | ~1927 |
| Marie Peterson | Spouse | — | 36 | ~1904 |
| Carolyn Peterson | Daughter | — | 1 | ~1939 |
Census Appearances
1930
Marion, Ohio
Other, age 26
Marion, Ohio · implied b. ~1904 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Peterson |
| Given Name | Marie |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 22 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Marion-County, Ohio
Spouse, age 36
Marion-County, Ohio · implied b. ~1904 — 8 household members
| Surname | Peterson |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Marion City |
| 1935 Residence (County) | Marion |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | H-2 |
| 1935 Residence | Same House |
| 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 Marie Peterson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Peterson
Spouse · 1940 · age 36 · b. ~1904 · 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 — Marion-County, Ohio
Open full size
1940 US Federal Census — Marion-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03110-00346)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gebold | Gerold Wilson | 48 | Head | Fireman | Ohio |
| 2 | Millard Wilson | 28 | Step-son | Steel Worker | Ohio |
| 3 | Evelyn Wilson | 29 | Step-daughter | — | Ohio |
| 4 | Edward Wilson | 6 | Step-grandson | — | Ohio |
| 5 | Melinda Wilson | 4 | Daughter | — | Ohio |
| 6 | Francis Woods | 65 | Head | Car Repairer | Ohio |
| 7 | Morrison Peterson | 38 | Head | Truckery | Trucking | Ohio |
| 8 | Marie Peterson THIS PERSON | 36 | Wife | — | Ohio |
| 9 | Edwin Peterson | 13 | Son | — | Ohio |
| 10 | Eugene Peterson | 12 | Son | — | Ohio |
| 11 | Marlene Peterson | 7 | Daughter | — | Ohio |
| 12 | Carolyn Peterson | 1 | Daughter | — | Ohio |
| 13 | Marilyn Peterson | 1 | Daughter | — | Ohio |
| 14 | Father Marion | 74 | Father | — | Ohio |
| 15 | George Hawkins | 59 | Head | Liner Type Setter | Linotype Setter | Ohio |
| 16 | Bertha Hawkins | 48 | Wife | — | Ohio |
| 17 | Carl Hawkins | 25 | Son | Crane Operator | Ohio |
| 18 | Harold Hawkins | 23 | Son | — | Ohio |
| 19 | James Hawkins | 18 | Son | — | Ohio |
| 20 | William Hawkins | 15 | Son | — | Ohio |
| 21 | Nellie Smart | 62 | Head | Saleslady | Ohio |
| 22 | Sadie G. Smart | 46 | Daughter | — | Ohio |
| 23 | Richard Stevens | 58 | Head | Interior Decorator | Ohio |
| 24 | Mary Stevens | 48 | Wife | — | Ohio |
| 25 | Vern Rowe | 24 | Head | Trucker | Ohio |
| 26 | June Rowe | 22 | Wife | — | Ohio |
| 27 | Janet Rowe | 4 | Son | — | Ohio |
| 28 | Francis Reeder | 19 | Lodger | Laborer | Ohio |
| 29 | Ruth Reeder | 19 | Lodger | New Worker | Ohio |
| 30 | Janet Reeder | 2 | Lodger | — | Ohio |
| 31 | Lester Ulman | 72 | Head | — | Ohio |
| 32 | Francis Wagner | 50 | Head | Housework | Ohio |
| 33 | Walter Wagner | 15 | Son | — | Ohio |
| 34 | John Wagner | 23 | Son | Truck Driver | Ohio |
| 35 | Norma Wagner | 21 | Daughter-in-law | — | Ohio |
| 36 | Elizabeth Newhouse | 77 | Head | — | Ohio |
| 37 | Alfred Tenney | 58 | Head | — | Ohio |
| 38 | Louisa Tenney | 67 | Wife | — | Ohio |
| 39 | Paul Gilmore | 44 | Head | Plumber | Ohio |
| 40 | Roxy Gilmore | 35 | Wife | — | 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)