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Mamie Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Matagorda-County, Texas
Our Model Tree links this Mamie Williams across the 1930 and 1940 US Censuses in Matagorda-County, Texas (XGBoost, ~Confirmed) — first a spouse (b.~1907), then head of a 9-person household.
Age 33
b. ~1907
Female
Spouse
Born: Texas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Matagorda-County, Texas |
| Surname | Williams |
| Given Name | Mamie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Township 1 or other division of county J.P. 5 |
| 1935 Residence (County) | Matagorda |
| Additional Details | |
| Highest Grade | H-2 |
| 1935 Residence | Same House |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Township 1 Or Other Division Of County Jp 5 |
| Est. Birth Year | ~1907 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mamie | Age | Birth yr |
|---|---|---|---|---|
| Dina Williams | Daughter | — | 14 | ~1926 |
| Louise Williams | Daughter | — | 13 | ~1927 |
| Ada Williams | Daughter | — | 9 | ~1931 |
| Malinda Williams | Daughter | — | 4 | ~1936 |
| Mamie Williams | Daughter | — | 11 | ~1929 |
| Mary Williams | Daughter | — | 6 | ~1934 |
| A Williams | Head | — | 41 | ~1899 |
| Glenn Williams | Son | — | 10 | ~1930 |
| Mamie Williams | Spouse | — | 33 | ~1907 |
Census Appearances
1930
Matagorda, Texas
Spouse, age 25
Matagorda, Texas · implied b. ~1905 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Mamie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 19 |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Matagorda-County, Texas
Spouse, age 33
Matagorda-County, Texas · implied b. ~1907 — 9 household members
| Surname | Williams |
| Given Name | Mamie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Township 1 or other division of county J.P. 5 |
| 1935 Residence (County) | Matagorda |
| Highest Grade | H-2 |
| 1935 Residence | Same House |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Mamie Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mamie Williams
Spouse · 1940 · age 33 · b. ~1907 · Texas
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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 — Matagorda-County, Texas
Open full size
1940 US Federal Census — Matagorda-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04103-00586)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lillian Jones | 48 | Wife | — | Texas |
| 2 | Fidellia Jones | 13 | Daughter | — | Texas |
| 3 | Samuel Jones | 3 | Son | — | Texas |
| 4 | Carolina Helm | 79 | Head | — | Texas |
| 5 | Bryant Watkins | 51 | Head | Farmer | Texas |
| 6 | Lena Watkins | 34 | Wife | — | Texas |
| 7 | Jerlean Watkins | 15 | Daughter | — | Texas |
| 8 | L B Watkins | 14 | Son | — | Texas |
| 9 | Dorothy L Watkins | 10 | Daughter | — | Texas |
| 10 | Willie King | 12 | Stepson | — | Texas |
| 11 | Grant Simmons | 73 | Head | Farmer | Louisiana |
| 12 | Eliza Simmons | 65 | Wife | — | Texas |
| 13 | Eddie Mccoy | 64 | Head | Proprietor | Texas |
| 14 | Frank Manolatos | 62 | Head | Proprietor | Cephalonia |
| 15 | Celestina Manolatos | 52 | Wife | — | Cephalonia |
| 16 | Jerome A Manolatos | 19 | Son | Truck Driver | Texas |
| 17 | A D Williams | 41 | Head | Farmer | Texas |
| 18 | Mamie Williams THIS PERSON | 33 | Wife | — | Texas |
| 19 | Dina M Williams | 14 | Daughter | — | Texas |
| 20 | Louise Williams | 13 | Daughter | — | Texas |
| 21 | Mamie Williams | 11 | Daughter | — | Texas |
| 22 | Glenn Williams | 10 | Son | — | Texas |
| 23 | Ada Williams | 9 | Daughter | — | Texas |
| 24 | Mary A Williams | 6 | Daughter | — | Texas |
| 25 | Malinda Williams | 4 | Daughter | — | Texas |
| 26 | Henry Kubeck | 55 | Head | Farmer | Texas |
| 27 | Albina Kubeck | 46 | Wife | — | Texas |
| 28 | Lilly M Kubeck | 19 | Daughter | — | Texas |
| 29 | Felix Kubeck | 16 | Son | — | Texas |
| 30 | Eva L Kubeck | 14 | Daughter | — | Texas |
| 31 | Norma L Kubeck | 12 | Daughter | — | Texas |
| 32 | Henry Kubeck | 8 | Son | — | Texas |
| 33 | Raymond Pruitt | 48 | Head | Farmer | Texas |
| 34 | Frances Pruitt | 47 | Wife | — | Texas |
| 35 | Jerry Pruitt | 18 | Son | — | Texas |
| 36 | Cyril Pruitt | 15 | Son | — | Texas |
| 37 | Arnold Pruitt | 14 | Son | — | Texas |
| 38 | Victor Pruitt | 10 | Son | — | Texas |
| 39 | Cassie Spralley | 93 | Head | — | Texas |
| 40 | Edward Huggins | 23 | Head | Farmer | Oklahoma |
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)