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Mamie Williams — 1920 US Census Record
Model Tree available1920 United States Federal Census · Chatham, Georgia
Our Model Tree links this Mamie Williams across the 1900, 1910 and 1920 US Censuses in Chatham, Georgia (XGBoost, ~Confirmed), with identified parents Bartow & Rosa — first a daughter (b.~1898), then head of a 4-person household.
Age 22
b. ~1898
Female
Daughter
Born: Georgia
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Chatham, Georgia |
| Surname | Williams |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Additional Details | |
| Occupation | Laundress |
| Industry | at home |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Laundress |
| Township / Ward | Savannah City |
| Est. Birth Year | ~1898 |
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 1920 census.
| Name | Relation to head | Relative to Mamie | Age | Birth yr |
|---|---|---|---|---|
| Mamie Williams | Daughter | — | 22 | ~1898 |
| Mamie Williams | Daughter | — | 18 | ~1902 |
| Rosa Smith | Head | — | 50 | ~1870 |
| George Miller | Other | — | 21 | ~1899 |
Census Appearances
1900
Chatham, Georgia
Daughter, age 1
Chatham, Georgia · implied b. ~1899 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Marital Status | Single |
| Birthplace | Georgia |
| Birth Month | Aug |
| Birth Year | 1899 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1910
Chatham, Georgia
Daughter, age 11
Chatham, Georgia · implied b. ~1899 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | none |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1920
Chatham, Georgia
Daughter, age 22
Chatham, Georgia · implied b. ~1898 — 4 household members
| Surname | Williams |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Laundress |
| Industry | at home |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
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 3 US Census years (1900, 1910 and 1920) in Chatham, Georgia, using XGBoost record linkage. Identified parents: father Bartow Williams (~0.92 confidence) and mother Rosa Smith (~0.92 confidence) and mother Virginia Williams (~0.92 confidence) and father Thomas Williams (~0.92 confidence) and mother Emma Williams (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Bartow Williams
b. ~1869
Source father
● Household
· direct · ~0.92
Mother
Rosa Smith
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Virginia Williams
b. ~1872
Source mother
● Household
· direct · ~0.92
Father
Thomas Williams
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Emma Williams
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mamie Williams
Daughter · 1920 · age 22 · b. ~1898 · Georgia
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Sibling
Mamie Williams
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Chatham, Georgia
Open full size
1920 US Federal Census — Chatham, Georgia
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu241unit:0102)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sam E Batson | 45 | Head | Asst Mgr | Tennessee |
| 2 | Mincola Batson | 20 | Wife | — | Florida |
| 3 | Christopher Henson | 42 | Head | Laborer | Massachusetts |
| 4 | Sadie Henson | 35 | Wife | — | Massachusetts |
| 5 | Clifford Henson | 11 | Son | — | Massachusetts |
| 6 | Arthur Williams | 35 | Head | Laborer | S. Carolina |
| 7 | Sara Williams | 31 | Wife | — | Georgia |
| 8 | Harold Williams | 3 | Son | — | Georgia |
| 9 | Adell Williams | 2 | Daughter | — | Georgia |
| 10 | Charles Williams | 0 | Son | — | Georgia |
| 11 | Gordon E Perry | 24 | Head | Fireman | Canada |
| 12 | Agnes Perry | 24 | Wife | — | Georgia |
| 13 | Florence Perry | 6 | Daughter | — | Georgia |
| 14 | Joe Buttich | 37 | Head | Laborer | Alabama |
| 15 | Mary Buttich | 26 | Wife | — | Georgia |
| 16 | Jack Buttich | 3 | Son | — | Georgia |
| 17 | James S Langford | 55 | Head | Agent | Georgia |
| 18 | Sara Langford | 57 | Wife | — | Georgia |
| 19 | Wright Langford | 29 | Son | Laborer | Georgia |
| 20 | Everett Langford | 15 | Son | Laborer | Georgia |
| 21 | Freddie Langford | 14 | Son | Laborer | Georgia |
| 22 | Marie Langford | 13 | Daughter | — | Georgia |
| 23 | Glen Langford | 22 | Head | Laborer | Georgia |
| 24 | Lena Langford | 22 | Wife | — | S. Carolina |
| 25 | Essie Langford | 3 | Daughter | — | Georgia |
| 26 | Glennie Langford | 1 | Daughter | — | Georgia |
| 27 | Mamie Darel | 34 | Head | Dressmaker | Georgia |
| 28 | Charles Darel | 2 | Son | — | S. Carolina |
| 29 | Louis Bakhan | 42 | Head | City Salesman | Austria-Hungary |
| 30 | Rose Bakhan | 35 | Wife | — | New York |
| 31 | Beatrice Bakhan | 14 | Daughter | — | Georgia |
| 32 | Alvin Bakhan | 12 | Son | — | Georgia |
| 33 | Gladys Bakhan | 10 | Daughter | — | New York |
| 34 | Morton Bakhan | 5 | Son | — | Georgia |
| 35 | Lorraine Bakhan | 5 | Daughter | — | Georgia |
| 36 | Rosa Smith | 50 | Head | Laundress | Georgia |
| 37 | Mamie Williams THIS PERSON | 22 | Daughter | Laundress | Georgia |
| 38 | Mamie Williams | 18 | Daughter | Laundress | Georgia |
| 39 | George Miller | 21 | Roomer | Laborer | United States |
| 40 | Maud Ramla | 26 | Head | Cook | Georgia |
| 41 | Caleb Green | 30 | Brother | Proprietor | Georgia |
| 42 | Robt C Wilson | 25 | Head | Foreman | Missouri |
| 43 | Elsie Wilson | 24 | Wife | — | Florida |
| 44 | Lois Wilson | 0 | Daughter | — | Florida |
| 45 | John Douglas | 28 | Head | Clerk | S. Carolina |
| 46 | Mary Douglas | 25 | Wife | — | Georgia |
| 47 | Melba Douglas | 1 | Daughter | — | S. Carolina |
| 48 | Bertha Evans | 16 | Sister-in-law | Clerk | Georgia |
| 49 | Lois Evans | 8 | Sister-in-law | — | Georgia |
| 50 | Joseph Mcdermott | 62 | Head | Clerk | Georgia |
Pedigree Summary
Mamie + 1 sibling
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)