CW
Clyde Williams — 1940 US Census Record
Model Tree available1940 United States Federal Census · Maricopa-County, Arizona
Our Model Tree links this Clyde Williams across the 1920, 1930 and 1940 US Censuses in Maricopa-County, Arizona (XGBoost, ~Confirmed), with identified parents James & Cora — first a head (b.~1912), then head of a 5-person household.
Age 28
b. ~1912
Male
Head
Born: Arizona
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Maricopa-County, Arizona |
| Surname | Williams |
| Given Name | Clyde J. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Arizona |
| 1935 Residence (City) | Brawley |
| 1935 Residence (County) | Imperial |
| Additional Details | |
| Occupation | Truck driver |
| Industry | Freight line |
| Class of Worker | PW |
| Hours Worked | 36 |
| Income (1939) | 878 |
| Highest Grade | H 2 |
| 1935 Residence | California |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Occupation | Truck Driver |
| Township / Ward | Grefield |
| Est. Birth Year | ~1912 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Clyde | Age | Birth yr |
|---|---|---|---|---|
| James Williams | Son | — | 3 | ~1937 |
| Clyde Williams | Head | — | 28 | ~1912 |
| Grace Williams | Spouse | — | 25 | ~1915 |
| Clydene Williams | Daughter | — | 6 | ~1934 |
| Enelyn Williams | Daughter | — | 5 | ~1935 |
Census Appearances
1920
Maricopa, Arizona
Son, age 8
Maricopa, Arizona · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Clyde L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | Arizona |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1930
Maricopa, Arizona
Son, age 19
Maricopa, Arizona · implied b. ~1911 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Clyde |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | Arizona |
| Occupation | laborer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Maricopa-County, Arizona
Head, age 28
Maricopa-County, Arizona · implied b. ~1912 — 5 household members
| Surname | Williams |
| Given Name | Clyde J. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Arizona |
| 1935 Residence (City) | Brawley |
| 1935 Residence (County) | Imperial |
| Occupation | Truck driver |
| Industry | Freight line |
| Class of Worker | PW |
| Hours Worked | 36 |
| Income (1939) | 878 |
| Highest Grade | H 2 |
| 1935 Residence | California |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
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 Clyde Williams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Williams (~0.92 confidence) and mother Cora Williams (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Williams
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Cora Williams
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Clyde Williams
Head · 1940 · age 28 · b. ~1912 · Arizona
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Maricopa-County, Arizona
Open full size
1940 US Federal Census — Maricopa-County, Arizona
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00108-00228)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Fannie May Kelly | 7 | daughter | — | Kansas |
| 2 | Henry Lee Kelly | 5 | son | — | Texas |
| 3 | Jessie Otis Kelly | 4 | son | — | Arizona |
| 4 | Marylyn A. Kelly | 2 | daughter | — | Arizona |
| 5 | Dolphus Jr. Kelly | 1 | son | — | Arizona |
| 6 | Robert Yutze | 38 | head | Foreman | Arizona |
| 7 | Gertrude Yutze | 35 | wife | — | Mexico |
| 8 | Robert Jr. Yutze | 13 | son | — | Arizona |
| 9 | Lillian Yutze | 12 | daughter | — | Arizona |
| 10 | Gloria Yutze | 10 | daughter | — | Arizona |
| 11 | George Yutze | 8 | son | — | Arizona |
| 12 | Mary Helen Yutze | 5 | daughter | — | Arizona |
| 13 | Jake Yutze | 38 | head | Plasterer | Arizona |
| 14 | Antonia Yutze | 37 | wife | — | Mexico |
| 15 | Sarah Yutze | 14 | daughter | — | Arizona |
| 16 | Dolores Yutze | 6 | daughter | — | Arizona |
| 17 | Francisco Jimenez | 28 | brother-in-law | Plasterer | Mexico |
| 18 | Manuel Jimenez | 24 | brother-in-law | Laborer | Mexico |
| 19 | Rita Jimenez | 20 | sister-in-law | — | Mexico |
| 20 | Earl Symonds | 48 | head | Contractor | California |
| 21 | Edith Symonds | 35 | wife | — | Missouri |
| 22 | Earl Jr. Symonds | 13 | son | — | California |
| 23 | Levy Symonds | 9 | son | — | Missouri |
| 24 | Clyde J. Williams THIS PERSON | 28 | head | Truck Driver | Arizona |
| 25 | Grace Williams | 25 | wife | — | Arizona |
| 26 | Clydene Williams | 6 | daughter | — | Arizona |
| 27 | Enelyn Williams | 5 | daughter | — | Arizona |
| 28 | James Williams | 3 | son | — | Arizona |
| 29 | Ward Bucklin | 29 | head | Foreman | Michigan |
| 30 | Ruth Bucklin | 26 | wife | — | Arizona |
| 31 | Francis Dobry | 59 | head | Machine Assembler | Moravia |
| 32 | Anna Dobry | 70 | wife | — | Czechoslovakia |
| 33 | P. G. Tabylar | 62 | head | Care-Taker | Louisiana |
| 34 | Henry Tabylar | 33 | son | Salesman | Texas |
| 35 | Zenobia Tabylar | 29 | daughter | Teacher | Oklahoma |
| 36 | Leona Jeannette Tabylar | 20 | daughter | — | Arkansas |
| 37 | Mike Maricich | 48 | head | Tanner | Yugoslavia |
| 38 | Henry G. Moore | 40 | head | Carpenter | Texas |
| 39 | John V. Moore | 16 | son | — | Texas |
| 40 | Walter Ingram | 43 | head | Pipe Maker | Arkansas |
Related Census Records
Pedigree Summary
Clyde
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)