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Clarence Allen — 1940 US Census Record
Model Tree available1940 United States Federal Census · Dallas-County, Texas
Our Model Tree links this Clarence Allen across the 1920, 1930 and 1940 US Censuses in Dallas-County, Texas (XGBoost, ~Confirmed), with identified parents Charles & Charles — first a son (b.~1908), then head of a 3-person household.
Age 32
b. ~1908
Male
Son
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Dallas-County, Texas |
| Surname | Allen |
| Given Name | Clarence D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Dallas city |
| 1935 Residence (County) | Dallas |
| Additional Details | |
| Occupation | Contractor |
| Industry | Construction |
| Class of Worker | PW |
| Hours Worked | 18 |
| Income (1939) | 800 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Contractor |
| Township / Ward | Dallas City |
| Est. Birth Year | ~1908 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Clarence | Age | Birth yr |
|---|---|---|---|---|
| Nellie Allen | Head | — | 55 | ~1885 |
| C Allen | Son | — | 27 | ~1913 |
| Clarence Allen | Son | — | 32 | ~1908 |
Census Appearances
1920
Dallas, Texas
Son, age 12
Dallas, Texas · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Dallas, Texas
Son, age 22
Dallas, Texas · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Clarence S |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Indiana |
| Occupation | Mason |
| Industry | Brick |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Dallas-County, Texas
Son, age 32
Dallas-County, Texas · implied b. ~1908 — 3 household members
| Surname | Allen |
| Given Name | Clarence D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Dallas city |
| 1935 Residence (County) | Dallas |
| Occupation | Contractor |
| Industry | Construction |
| Class of Worker | PW |
| Hours Worked | 18 |
| Income (1939) | 800 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| 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 Clarence Allen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Allen (~0.92 confidence) and father Charles Allen (~0.92 confidence) and mother Nellie Allen (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Allen
b. ~1883
Source father
● Household
· direct · ~0.92
Father
Charles Allen
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Nellie Allen
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Clarence Allen
Son · 1940 · age 32 · b. ~1908 · Texas
★ You are viewing this record
Sibling
C Allen
Sibling · 1940 · age 27
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
1940 US Federal Census — Dallas-County, Texas
Open full size
1940 US Federal Census — Dallas-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04180-00013)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bessie D. Conner | 49 | Sister | Clerk | Georgia |
| 2 | H. D. Hahn | 51 | Head | Broker | Wisconsin |
| 3 | Mable Hahn | 53 | Wife | — | Ohio |
| 4 | E. C. B. Mcknight | 67 | Head | Proprietor | Tennessee |
| 5 | Ruth B. Mcknight | 62 | Wife | Saleslady | Tennessee |
| 6 | Emily Mcknight | 18 | Daughter | — | Pennsylvania |
| 7 | Jane D. Davis | 57 | Lodger | Seamstress | Texas |
| 8 | Nellie M. Allen | 55 | Head | Manager | Indiana |
| 9 | Clarence D. Allen THIS PERSON | 32 | Son | Contractor | Texas |
| 10 | C. L. Allen | 27 | Son | Salesman | Texas |
| 11 | Joel C. D. Clern|Cleri | 34 | Head | Salesman | Texas |
| 12 | Georgia P. Clern|Cleri | 31 | Wife | Stenographer | Texas |
| 13 | Ella Ab. Clern|Cleri | 61 | Mother | — | Mississippi |
| 14 | — | None | — | — | — |
| 15 | William R. Davis | 37 | Head | Assistant Manager | Kentucky |
| 16 | Elnora Davis | 39 | Wife | — | Virginia |
| 17 | Aloha Lee Puckett | 8 | Daughter | — | Illinois |
| 18 | Leonard A. Pinner | 34 | Head | Superintendent | Oklahoma |
| 19 | Mary L. Pinner | 32 | Wife | — | Texas |
| 20 | Maxine L. Pinner | 10 | Daughter | — | Texas |
| 21 | Shirley L. Pinner | 5 | Daughter | — | Texas |
| 22 | Lou D. Mcelroy | 54 | Mother-in-law | — | Texas |
| 23 | Thomas L. Lovelace | 42 | Head | Carpenter | Texas |
| 24 | Sally Lovelace | 41 | Wife | — | Mississippi |
| 25 | Jane Lovelace | 13 | Daughter | — | Texas |
| 26 | Thomas Jr. Lovelace | 7 | Son | — | Texas |
| 27 | George H. Chenault | 42 | Head | General Exterminator | Texas |
| 28 | Hazel Chenault | 44 | Wife | — | Texas |
| 29 | Kathryn Chenault | 17 | Daughter | — | Texas |
| 30 | M. V. P. Smith | 53 | Partner | General Exterminator | Texas |
| 31 | Alma Smith | 46 | Wife | Confectionery | Texas |
| 32 | Sarah Zachery | 66 | Lodger | — | Oklahoma |
| 33 | Hanton V. Townsend | 36 | Head | Assistant Manager | Oklahoma |
| 34 | Sybil Townsend | 36 | Wife | — | Oklahoma |
| 35 | Hunton Townsend | 15 | Son | — | Oklahoma |
| 36 | Flo Dean Townsend | 8 | Daughter | — | Oklahoma |
| 37 | A. D. Holmes | 32 | Head | Insulator | Kentucky |
| 38 | Ann Holmes | 28 | Wife | — | Texas |
| 39 | Wade H. Morrison | 60 | Head | Directory Clerk | Texas |
| 40 | Georgia Morrison | 50 | Wife | — | Texas |
Related Census Records
Pedigree Summary
Clarence + 1 sibling
Gen 1 · 3 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)