WA
William Alexander — 1930 US Census Record
Model Tree available1930 United States Federal Census · Williamson, Tennessee
Our Model Tree links this William Alexander across the 1910, 1920 and 1930 US Censuses in Williamson, Tennessee (XGBoost, ~Confirmed), with identified parents Cy & Sie — first a son (b.~1909), then head of a 6-person household.
Age 21
b. ~1909
Male
Son
Born: Tennessee
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Williamson, Tennessee |
| Surname | Alexander |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | Farm Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Farm Laborer |
| Township / Ward | 11 Civil District |
| 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 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Ed Alexander | Head | — | 60 | ~1870 |
| Annie Alexander | Other | — | 54 | ~1876 |
| William Alexander | Son | — | 21 | ~1909 |
| Bulga Alexander | Son | — | 15 | ~1915 |
| E Alexander | Son | — | 18 | ~1912 |
| Jimmie Alexander | Son | — | 25 | ~1905 |
Census Appearances
1910
Williamson, Tennessee
Son, age 2
Williamson, Tennessee · implied b. ~1908 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Alexander |
| Given Name | Willie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
Son, age 11
Williamson, Tennessee · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Alexander |
| Given Name | Willie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Williamson, Tennessee
Son, age 21
Williamson, Tennessee · implied b. ~1909 — 6 household members
| Surname | Alexander |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Farm Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Alexander across 3 US Census years (1910, 1920 and 1930) in Williamson, Tennessee, using XGBoost record linkage. Identified parents: father Cy Alexander (~0.92 confidence) and father Sie Alexander (~0.92 confidence) and father Ed Alexander (~0.92 confidence) and mother Annie Alexander (~0.92 confidence) and mother Anna Alexander (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Cy Alexander
b. ~1845
Source father
● Household
· direct · ~0.92
Father
Sie Alexander
b. ~1860
Source father
● Household
· direct · ~0.92
Father
Ed Alexander
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Annie Alexander
b. ~1871
Source mother
● Household
· direct · ~0.92
Mother
Anna Alexander
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
William Alexander
Son · 1930 · age 21 · b. ~1909 · Tennessee
★ You are viewing this record
Sibling
Bulga Alexander
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jimmie Alexander
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
E Alexander
Sibling · 1930 · 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
1930 US Federal Census — Williamson, Tennessee
Open full size
1930 US Federal Census — Williamson, Tennessee
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2285unit:0767)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Brandon L Williams | 44 | Son | Farmer | Tennessee |
| 2 | Elizabeth V Williams | 34 | Daughter-in-law | — | Tennessee |
| 3 | Sarah Lettie Williams | 10 | Grand daughter | — | Tennessee |
| 4 | Fred L Williams | 46 | Head | Farmer | Tennessee |
| 5 | Ines S Williams | 48 | Wife-H | — | Tennessee |
| 6 | Thelma M Williams | 13 | Daughter | — | Tennessee |
| 7 | Fred L Jr Williams | 12 | Son | — | Tennessee |
| 8 | Hugh M Williams | 11 | Son | — | Tennessee |
| 9 | Grace Wright | 46 | Sister-in-law | — | Tennessee |
| 10 | Charley B Williams | 25 | Head | Farmer | Tennessee |
| 11 | Lucy L Williams | 32 | Wife-H | — | Tennessee |
| 12 | Robert Williams | 6 | Son | — | Tennessee |
| 13 | Lucy E Williams | 1 | Daughter | — | Tennessee |
| 14 | Ed Alexander | 60 | Head | Farmer | Tennessee |
| 15 | Annie Alexander | 54 | Wife-H | — | Tennessee |
| 16 | Jimmie Alexander | 25 | Son | Farm Laborer | Tennessee |
| 17 | William Alexander THIS PERSON | 21 | Son | Farm Laborer | Tennessee |
| 18 | E V Alexander | 18 | Son | Farm Laborer | Tennessee |
| 19 | Bulga Alexander | 15 | Son | Farm Laborer | Tennessee |
| 20 | Seth G Beasley | 45 | Head | Farmer | Tennessee |
| 21 | Kate B Beasley | 42 | Wife-H | — | Tennessee |
| 22 | Bonnie S Beasley | 19 | Son | — | Tennessee |
| 23 | John L Beasley | 12 | Son | — | Tennessee |
| 24 | Sarah E Beasley | 9 | Daughter | — | Tennessee |
| 25 | Katherine M Beasley | 2 | Daughter | — | Tennessee |
| 26 | Hardy B Hicks | 38 | Head | Farmer | Tennessee |
| 27 | Annie M Hicks | 29 | Wife-H | — | Tennessee |
| 28 | Maggie L Hicks | 12 | Daughter | — | Tennessee |
| 29 | Robbie E Hicks | 9 | Daughter | — | Tennessee |
| 30 | Virginia D Hicks | 4 | Daughter | — | Tennessee |
| 31 | Sophie L Hicks | 1 | Daughter | — | Tennessee |
| 32 | John Bell Eden | 29 | Head | Farmer | Tennessee |
| 33 | Henrietta P Eden | 26 | Wife-H | — | Tennessee |
| 34 | John H Eden | 7 | Son | — | Tennessee |
| 35 | Willie Lee Eden | 5 | Son | — | Tennessee |
| 36 | Minnie L Eden | 3 | Daughter | — | Tennessee |
| 37 | Sarah M Eden | 1 | Daughter | — | Tennessee |
| 38 | Annie B Eden | 0 | Daughter | — | Tennessee |
| 39 | Jim J Williams | 55 | Head | Farmer | Tennessee |
| 40 | Parry P Williams | 35 | Wife-H | — | Tennessee |
| 41 | James M Williams | 15 | Son | — | Tennessee |
| 42 | Richard B Williams | 12 | Son | — | Tennessee |
| 43 | Alta M Williams | 9 | Daughter | — | Tennessee |
| 44 | Thomas W Williams | 7 | Son | — | Tennessee |
| 45 | Frances E Williams | 5 | Daughter | — | Tennessee |
| 46 | Leonard A Williams | 3 | Son | — | Tennessee |
| 47 | Paul G Williams | 1 | Son | — | Tennessee |
| 48 | Robt J Harris | 40 | Head | Farmer | Tennessee |
| 49 | Eunice Lee Harris | 30 | Wife-H | — | Tennessee |
| 50 | Polly B Harris | 6 | Daughter | — | Tennessee |
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 1930 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)