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Lawrence Williams — 1940 US Census Record
Model Tree available1940 United States Federal Census · Mcculloch-County, Texas
Our Model Tree links this Lawrence Williams across the 1910, 1920, 1930 and 1940 US Censuses in Mcculloch-County, Texas (XGBoost, ~Confirmed), with identified parents Lee & Joe — first a head (b.~1902), then head of a 6-person household.
Age 38
b. ~1902
Male
Head
Born: Texas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Mcculloch-County, Texas |
| Surname | Williams |
| Given Name | Lawrence D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | J. P. 7 |
| 1935 Residence (County) | McCulloch |
| Additional Details | |
| Occupation | Labor |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 250 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Labor |
| Township / Ward | J P 7 |
| Est. Birth Year | ~1902 |
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 1940 census.
| Name | Relation to head | Relative to Lawrence | Age | Birth yr |
|---|---|---|---|---|
| Lawrence Williams | Head | — | 38 | ~1902 |
| Elgie Williams | Spouse | — | 35 | ~1905 |
| Robt Williams | Son | — | 10 | ~1930 |
| Faye Williams | Daughter | — | 8 | ~1932 |
| Helen Williams | Daughter | — | 15 | ~1925 |
| Howard Williams | Son | — | 13 | ~1927 |
Census Appearances
1910
Mcculloch, Texas
Son, age 6
Mcculloch, Texas · implied b. ~1904 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Laurence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1920
Mcculloch, Texas
Son, age 17
Mcculloch, Texas · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Lawrence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | Laborer |
| Industry | Home farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Mcculloch, Texas
Head, age 27
Mcculloch, Texas · implied b. ~1903 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Lawrence |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 20 |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | Farm Labor |
| Industry | Stock Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Mcculloch-County, Texas
Head, age 38
Mcculloch-County, Texas · implied b. ~1902 — 6 household members
| Surname | Williams |
| Given Name | Lawrence D. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | J. P. 7 |
| 1935 Residence (County) | McCulloch |
| Occupation | Labor |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 250 |
| Highest Grade | No 7 |
| 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 Lawrence Williams across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Lee Williams (~0.92 confidence) and father Joe Williams (~0.92 confidence) and mother Alice Williams (~0.92 confidence) and mother Allice Williams (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Lee Williams
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Joe Williams
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Alice Williams
b. ~1884
Source mother
● Household
· direct · ~0.92
Mother
Allice Williams
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lawrence Williams
Head · 1940 · age 38 · b. ~1902 · Texas
★ 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 — Mcculloch-County, Texas
Open full size
1940 US Federal Census — Mcculloch-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04098-00666)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | James R. Northcutt | 8 | Son | — | Texas |
| 42 | Jerry D. Northcutt | 0 | Son | — | Texas |
| 43 | Andrew H. Whitehead | 50 | Head | Farmer | Texas |
| 44 | Lillie M. Whitehead | 43 | Wife | — | Texas |
| 45 | Opal M. Whitehead | 13 | Daughter | — | Texas |
| 46 | Milton L. Whitehead | 10 | Son | — | Texas |
| 47 | Vera F. Whitehead | 7 | Daughter | — | Texas |
| 48 | Nelda L. Whitehead | 6 | Daughter | — | Texas |
| 49 | Roxie Claiborne | 18 | Daughter | — | Texas |
| 50 | David A. Roper | 75 | Head | Farmer | Mississippi |
| 51 | Dora M. Roper | 50 | Wife | — | Alabama |
| 52 | Welton M. Roper | 20 | Son | Labor | Texas |
| 53 | Arron D. Roper | 17 | Son | — | Texas |
| 54 | Mary S. Roper | 16 | Daughter | — | Texas |
| 55 | Jessie W. Roper | 15 | Son | — | Texas |
| 56 | Elmer V. Roper | 13 | Son | — | Texas |
| 57 | Dora B. Roper | 11 | Daughter | — | Texas |
| 58 | Willard A. Roper | 10 | Son | — | Texas |
| 59 | Raymond V. Ayres | 22 | Son | Labor | Texas |
| 60 | Sylvia V. Suleiman | 31 | Daughter | — | Texas |
| 61 | J. F. Suleiman | 5 | G. Grand | — | Texas |
| 62 | Alvin V. Clay | 37 | Head | Labor | Oklahoma |
| 63 | Alice A. Clay | 33 | Wife | — | Texas |
| 64 | Wallace W. Clay | 14 | Son | — | Texas |
| 65 | Joyce J. Clay | 12 | Daughter | — | Texas |
| 66 | Donald C. Clay | 11 | Son | — | Texas |
| 67 | Wanda L. Clay | 9 | Daughter | — | Texas |
| 68 | Chester P. Friess | 49 | Head | Farmer | Texas |
| 69 | Lizzie B. Friess | 49 | Wife | — | Texas |
| 70 | Lawrence D. Williams THIS PERSON | 38 | Head | Labor | Texas |
| 71 | Elgie D. Williams | 35 | Wife | — | Mississippi |
| 72 | Helen L. Williams | 15 | Daughter | — | Texas |
| 73 | Howard J. Williams | 13 | Son | — | Texas |
| 74 | Robt. R. Williams | 10 | Son | — | Texas |
| 75 | Faye E. Williams | 8 | Daughter | — | Texas |
| 76 | William A. Cornelius | 39 | Head | Labor | Texas |
| 77 | Priscilla Q. Cornelius | 34 | Wife | — | Texas |
| 78 | Mattie I. Cornelius | 15 | Daughter | — | Texas |
| 79 | Melvina M. Neal | 77 | Head | — | Texas |
| 80 | Thomas A. Neal | 53 | Son | Labor | Texas |
Pedigree Summary
Lawrence
Gen 1 · 4 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)