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Mary Baldwin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Franklin-County, Kansas
Our Model Tree links this Mary Baldwin across the 1920, 1930 and 1940 US Censuses in Franklin-County, Kansas (XGBoost, ~Confirmed) — first a spouse (b.~1867), then head of a 4-person household.
Age 73
b. ~1867
Female
Spouse
Born: Kansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Franklin-County, Kansas |
| Surname | Baldwin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 73 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Ottawa city |
| 1935 Residence (County) | Franklin |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Ottawa City |
| Est. Birth Year | ~1867 |
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 |
|---|---|---|---|---|
| William Baldwin | Head | — | 79 | ~1861 |
| Lillian Baldwin | Other | — | 48 | ~1892 |
| Harrison Baldwin | Son | — | 50 | ~1890 |
| Mary Baldwin | Spouse | — | 73 | ~1867 |
Census Appearances
1920
Franklin, Kansas
Spouse, age 51
Franklin, Kansas · implied b. ~1869 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Baldwin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Kansas |
| Year of Immigration | 1920 |
| Father's Birthplace | United States |
| Mother's Birthplace | United States |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Franklin, Kansas
Other, age 62
Franklin, Kansas · implied b. ~1868 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Baldwin |
| Given Name | Mary |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 21 |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Franklin-County, Kansas
Spouse, age 73
Franklin-County, Kansas · implied b. ~1867 — 4 household members
| Surname | Baldwin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 73 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Ottawa city |
| 1935 Residence (County) | Franklin |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Baldwin 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 Baldwin
Spouse · 1940 · age 73 · b. ~1867 · Kansas
★ 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 — Franklin-County, Kansas
Open full size
1940 US Federal Census — Franklin-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01232-00468)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alvin E. Crawford | 6 | Son | — | Kansas |
| 2 | John A. Cramblit | 51 | Head | Locomotive Fireman | Iowa |
| 3 | Annette Cramblit | 48 | Wife | — | Kansas |
| 4 | Anna May Cramblit | 10 | Daughter | — | Kansas |
| 5 | Jennie Nutt | 77 | Head | — | N. Carolina |
| 6 | Mildred Taylor | 45 | Head | Teacher | Kansas |
| 7 | Arthur B. Taylor | 55 | Brother | Laborer | Kansas |
| 8 | Winifred Taylor | 53 | Sister | — | Kansas |
| 9 | Marion Coen | 13 | Nephew | — | Kansas |
| 10 | Jesse Jones | 61 | Head | — | Kansas |
| 11 | Mary M. Jones | 61 | Wife | — | Illinois |
| 12 | Donald Jones | 26 | Son | Trucking | Kansas |
| 13 | William Baldwin | 79 | Head | — | Missouri |
| 14 | Mary Baldwin THIS PERSON | 73 | Wife | — | Kansas |
| 15 | Harrison Baldwin | 50 | Son | Janitor | Kansas |
| 16 | Lillian Baldwin | 48 | Daughter-in-law | Servant | Texas |
| 17 | Ira A. Crocker | 39 | Head | Laborer | Missouri |
| 18 | Pearl Edith Crocker | 28 | Wife | — | Kansas |
| 19 | Walter E. Crocker | 9 | Son | — | Kansas |
| 20 | Ernest W. Crocker | 6 | Son | — | Kansas |
| 21 | Ethel Crocker | 4 | Daughter | — | Kansas |
| 22 | Rodrick Crocker | 1 | Son | — | Kansas |
| 23 | Frank S. Sturdevant | 71 | Head | Painter | Pennsylvania |
| 24 | Sadie Sturdevant | 56 | Wife | — | Kansas |
| 25 | Roy Hasting | 31 | Head | Truck Driver | Kansas |
| 26 | Ethel Hasting | 24 | Wife | — | Kansas |
| 27 | Jimmy Edward Hasting | 6 | Son | — | Kansas |
| 28 | Leone Baker | 34 | Head | — | Kansas |
| 29 | Wallace Baker | 14 | Son | — | Kansas |
| 30 | Sharon Baker | 8 | Daughter | — | Kansas |
| 31 | Arlene Baker | 5 | Daughter | — | Kansas |
| 32 | Ruth Henley | 27 | Head | — | Oklahoma |
| 33 | Louis Marie Walters | 10 | Daughter | — | Kansas |
| 34 | Lyale Jodene Walters | 9 | Daughter | — | Kansas |
| 35 | Letha Margaret Walters | 8 | Daughter | — | Kansas |
| 36 | Charles Wilson | 35 | Head | Delivery | Kansas |
| 37 | Wilmetta Wilson | 34 | Wife | — | Kansas |
| 38 | Charles Jr. Wilson | 13 | Son | — | Kansas |
| 39 | John Wilson | 12 | Son | — | Kansas |
| 40 | Marvin Wilson | 1 | Son | — | Kansas |
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)