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William Washington — 1920 US Census Record
Model Tree available1920 United States Federal Census · Charleston, South Carolina
Our Model Tree links this William Washington across the 1910, 1920, 1930 and 1940 US Censuses in Charleston, South Carolina (XGBoost, ~Confirmed), with identified parents Louisa & William — first a son (b.~1909), then head of a 6-person household.
Age 11
b. ~1909
Male
Son
Born: South Carolina
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Charleston, South Carolina |
| Surname | Washington |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | St Pauls Township |
| Est. Birth Year | ~1909 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Henry Washington | Head | — | 28 | ~1892 |
| Evalie Washington | Daughter | — | 4 | ~1916 |
| Bulah Washington | Daughter | — | 9 | ~1911 |
| Annett Washington | Daughter | — | 7 | ~1913 |
| William Washington | Son | — | 11 | ~1909 |
| Mamie Washington | Spouse | — | 27 | ~1893 |
Census Appearances
1910
Charleston, South …
Son, age 1
Charleston, South Carolina · implied b. ~1909 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Washington |
| Given Name | William Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1920
Charleston, South …
Son, age 11
Charleston, South Carolina · implied b. ~1909 — 6 household members
| Surname | Washington |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Charleston, South …
Son, age 19
Charleston, South Carolina · implied b. ~1911 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Washington |
| Given Name | Willie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Trucker |
| Industry | Fertilizer Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
Head, age 30
Charleston-County, South Carolina · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Washington |
| Given Name | Willie |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 30 |
| Marital Status | Married |
| Birthplace | South Carolina |
| 1935 Residence (City) | Charleston City |
| 1935 Residence (County) | Charleston |
| Occupation | Truck Driver |
| Industry | Transportation |
| Class of Worker | OA |
| Hours Worked | 20 |
| Income (1939) | 440 |
| Highest Grade | 2 |
| 1935 Residence | Same Place |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 William Washington across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Louisa Washington (~0.92 confidence) and father William Washington (~0.92 confidence) and mother Agnes Washington (~0.92 confidence) and father Henry Washington (~0.92 confidence) and mother Mamie Washington (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Louisa Washington
b. ~1888
Source mother
● Household
· direct · ~0.92
Father
William Washington
b. ~1889
Source father
● Household
· direct · ~0.92
Mother
Agnes Washington
b. ~1892
Source mother
● Household
· direct · ~0.92
Father
Henry Washington
b. ~1892
Source father
● Household
· direct · ~0.92
Mother
Mamie Washington
b. ~1893
Source mother
● Household
· direct · ~0.92
This person
Anchor record
William Washington
Son · 1920 · age 11 · b. ~1909 · South Carolina
★ You are viewing this record
Sibling
Bulah Washington
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evalie Washington
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annett Washington
Sibling · 1920 · age 7
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 — Charleston, South Carolina
Open full size
1920 US Federal Census — Charleston, South Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1686unit:1066)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Morris Johnson | 60 | Head | Farm Operator | South Carolina |
| 2 | Nancy Johnson | 56 | Wife | — | South Carolina |
| 3 | Drayton Ames Johnson | 14 | Nephew | — | South Carolina |
| 4 | Edward Fraser | 24 | Head | — | South Carolina |
| 5 | Alice Fraser | 24 | Wife | — | South Carolina |
| 6 | Julia Fraser | 7 | Daughter | Farm Laborer | South Carolina |
| 7 | Solomon Millet | 51 | Head | None | South Carolina |
| 8 | Lattie Millet | 49 | Wife | None | South Carolina |
| 9 | William Elder | 56 | Head | Farm Labor | South Carolina |
| 10 | Louisa Elder | 53 | Wife | — | South Carolina |
| 11 | Henry Washington | 28 | Head | — | South Carolina |
| 12 | Mamie Washington | 27 | Wife | Engineer | South Carolina |
| 13 | William Washington THIS PERSON | 11 | Son | — | South Carolina |
| 14 | Bulah Washington | 9 | Daughter | — | South Carolina |
| 15 | Annett Washington | 7 | Daughter | — | South Carolina |
| 16 | Evalie Washington | 4 | Daughter | — | South Carolina |
| 17 | Sam Edwards | 48 | Head | Lead Mixer | South Carolina |
| 18 | Lakaney Edwards | 45 | Wife | None | South Carolina |
| 19 | Evelina Fortwine | 42 | Niece | — | South Carolina |
| 20 | Simon Bailey | 37 | Head | Laborer | South Carolina |
| 21 | Lena Bailey | 32 | Wife | Washwoman | South Carolina |
| 22 | Essie Bailey | 6 | Daughter | — | South Carolina |
| 23 | Frank Giles | 20 | Head | Laborer | South Carolina |
| 24 | Hattie Giles | 19 | Wife | Washwoman | South Carolina |
| 25 | Simon Edwards | 21 | Head | Laborer | South Carolina |
| 26 | Evelina Edwards | 19 | Wife | Washwoman | South Carolina |
| 27 | Henry Edwards | 1 | Son | — | South Carolina |
| 28 | Ledsey Smith | 75 | Head | — | South Carolina |
| 29 | Johnson Robert Smith | 45 | Son | Laborer | South Carolina |
| 30 | Arthur Wilson | 24 | Head | Sulphur Burner | South Carolina |
| 31 | Kindy Wilson | 22 | Wife | None | South Carolina |
| 32 | Abie Singletary | 69 | Head | Laborer | South Carolina |
| 33 | Harriet Singletary | 52 | Wife | Washwoman | South Carolina |
| 34 | Michael Pinckney | 28 | Head | Farm Operator | South Carolina |
| 35 | Jamie Pinckney | 8 | Daughter | — | South Carolina |
| 36 | Will Brown | 60 | Head | Carpenter | South Carolina |
| 37 | Jimmie Jackson | 45 | Head | Washwoman | South Carolina |
| 38 | Frances Jackson | 14 | Daughter | — | South Carolina |
| 39 | Stonewall Jackson | 10 | Son | — | South Carolina |
| 40 | Colonel Washington | 53 | Head | Farm Operator | South Carolina |
| 41 | Maggie Washington | 35 | Wife | — | South Carolina |
| 42 | Hannie Washington | 5 | Son | — | South Carolina |
| 43 | Huey Washington | 3 | Son | — | South Carolina |
| 44 | Friday Mitchell | 58 | Head | Laborer | South Carolina |
| 45 | Laura Mitchell | 38 | Wife | Farm Laborer | South Carolina |
| 46 | Sarah Mitchell | 10 | Granddaughter | — | South Carolina |
| 47 | Sam Smith | 28 | Head | Odd Job | South Carolina |
| 48 | Sarah Smith | 26 | Wife | — | South Carolina |
| 49 | Peter Brown | 60 | Head | Farm Labor | South Carolina |
| 50 | Daisy Brown | 40 | Wife | Nurse | South Carolina |
Related Census Records
Pedigree Summary
William + 3 siblings
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)