MW
Mattie Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Rooks-County, Kansas
Our Model Tree links this Mattie Williams across the 1920, 1930 and 1940 US Censuses in Rooks-County, Kansas (XGBoost, ~Confirmed) — first a spouse (b.~1877), then head of a 3-person household.
Age 63
b. ~1877
Female
Spouse
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Rooks-County, Kansas |
| Surname | Williams |
| Given Name | Mattie M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Stockton City |
| 1935 Residence (County) | Rooks |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Stockton City |
| Est. Birth Year | ~1877 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mattie | Age | Birth yr |
|---|---|---|---|---|
| Burr Williams | Head | — | 62 | ~1878 |
| Loraine Williams | Son | — | 24 | ~1916 |
| Mattie Williams | Spouse | — | 63 | ~1877 |
Census Appearances
1920
Rooks, Kansas
Spouse, age 43
Rooks, Kansas · implied b. ~1877 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Mattie M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Rooks, Kansas
Other, age 53
Rooks, Kansas · implied b. ~1877 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Mattie M. |
| Relationship to Head | wife-h |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 22 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Rooks-County, Kansas
Spouse, age 63
Rooks-County, Kansas · implied b. ~1877 — 3 household members
| Surname | Williams |
| Given Name | Mattie M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Stockton City |
| 1935 Residence (County) | Rooks |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Mattie Williams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mattie Williams
Spouse · 1940 · age 63 · b. ~1877 · Kansas
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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 — Rooks-County, Kansas
Open full size
1940 US Federal Census — Rooks-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01256-00730)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sarah E. Bergan | 85 | Head | — | Missouri |
| 2 | Hattie L. Bergan | 65 | Son | — | Kansas |
| 3 | Arthur Fount | 50 | Head | Salesman | Missouri |
| 4 | Bertha Fount | 47 | Wife | — | Kansas |
| 5 | Margaret L. Fount | 14 | Daughter | — | Kansas |
| 6 | Minnet Fount | 10 | Son | — | Kansas |
| 7 | Nora A. Fount | 6 | Daughter | — | Kansas |
| 8 | Audrie H. Johnston | 26 | Head | Teacher | Kansas |
| 9 | Theresa M. Johnston | 26 | Wife | — | Kansas |
| 10 | Lola L. Graham | 65 | Head | — | Kansas |
| 11 | Roy J. Boyd | 65 | Head | Cobbler | Pennsylvania |
| 12 | Mabel R. Boyd | 50 | Wife | — | Missouri |
| 13 | Eunice S. Morrison | 57 | Head | Supervisor | Kansas |
| 14 | Bobbye Grier | 18 | Daughter | — | Kansas |
| 15 | Alfred F. Lucky | 72 | Head | — | Kansas |
| 16 | Phillip H. Anderson | 43 | Head | Clerk-Officer | Kansas |
| 17 | Doris H. Anderson | 42 | Wife | — | Kansas |
| 18 | Paul G. Anderson | 19 | Son | Common Laborer | Kansas |
| 19 | Ethel A. Anderson | 17 | Daughter | — | Kansas |
| 20 | Harold E. Anderson | 15 | Son | — | Kansas |
| 21 | Sophia Anderson | 81 | Mother | — | Germany |
| 22 | Hardin L. Dudley | 38 | Head | Stock Buyer | Kansas |
| 23 | Marjorie D. Dudley | 40 | Wife | — | Kansas |
| 24 | Ramona L. Dudley | 8 | Daughter | — | Kansas |
| 25 | Doris P. Breckenridge | 19 | Stepdaughter | — | Kansas |
| 26 | Anna P. Dilsaver | 57 | Head | Waitress | Kansas |
| 27 | Preston Dilsaver | 20 | Son | Laborer | Kansas |
| 28 | Lowell D. Johnson | 27 | Head | Reflector-Fireman | Nebraska |
| 29 | Mildred Johnson | 27 | Wife | — | Kansas |
| 30 | Marjorie J. Johnson | 3 | Daughter | — | Kansas |
| 31 | Norma Lee Johnson | 5 | Daughter | — | Kansas |
| 32 | Larry Bird Johnson | 0 | Son | — | Kansas |
| 33 | William J. Adams | 72 | Head | — | Iowa |
| 34 | Anna S. Adams | 69 | Wife | — | Missouri |
| 35 | Keith Adams | 12 | Grandson | — | Kansas |
| 36 | Burr S. Williams | 62 | Head | Owner, Mgr. | Iowa |
| 37 | Mattie M. Williams THIS PERSON | 63 | Wife | — | Iowa |
| 38 | Loraine Williams | 24 | Son | Clerk | Kansas |
| 39 | John L. Musgrove | 74 | Head | — | Kansas |
| 40 | Minnie M. Painter | 27 | Daughter | Waitress | 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)