CW
Catherine Williams — 1930 US Census Record
Model Tree available1930 United States Federal Census · Lawrence, Indiana
Our Model Tree links this Catherine Williams across the 1920, 1930 and 1940 US Censuses in Lawrence, Indiana (XGBoost, ~Confirmed), with identified parents Claude & Alice — first a daughter (b.~1918), then head of a 4-person household.
Age 12
b. ~1918
Female
Daughter
Born: Indiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lawrence, Indiana |
| Surname | Williams |
| Given Name | Catherine L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | So Part Shawswick Tb |
| Est. Birth Year | ~1918 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| Ethel Williams | Daughter | — | 9 | ~1921 |
| Catherine Williams | Daughter | — | 12 | ~1918 |
| Claude Williams | Head | — | 47 | ~1883 |
| Alice Williams | Spouse | — | 46 | ~1884 |
Census Appearances
1920
Lawrence, Indiana
Daughter, age 1
Lawrence, Indiana · implied b. ~1919 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | W |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Lawrence, Indiana
Daughter, age 12
Lawrence, Indiana · implied b. ~1918 — 4 household members
| Surname | Williams |
| Given Name | Catherine L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Lawrence-County, Indiana
Spouse, age 22
Lawrence-County, Indiana · implied b. ~1918 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | William |
| Given Name | Catherine |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Mitchell City |
| 1935 Residence (County) | Lawrence |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Catherine Williams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Claude Williams (~0.92 confidence) and mother Alice Williams (~0.92 confidence) and mother Mammie Williams (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Claude Williams
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Alice Williams
b. ~1884
Source mother
● Household
· direct · ~0.92
Mother
Mammie Williams
b. ~1899
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Catherine Williams
Daughter · 1930 · age 12 · b. ~1918 · Indiana
★ You are viewing this record
Sibling
Ethel Williams
Sibling · 1930 · age 9
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 — Lawrence, Indiana
Open full size
1930 US Federal Census — Lawrence, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel597:1080)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John E Beaver | 42 | Head | Stone Worker | Indiana |
| 2 | Lottie M Beaver | 38 | Wife | — | Indiana |
| 3 | John L Beaver | 15 | Son | — | Indiana |
| 4 | Ralph C Beaver | 13 | Son | — | Indiana |
| 5 | Priscilla J Beaver | 4 | Daughter | — | Indiana |
| 6 | Frank R Beaver | 3 | Son | — | Indiana |
| 7 | Phillip O Beaver | 1 | Son | — | Indiana |
| 8 | Albert C Crawford | 70 | Head | Farmer | Indiana |
| 9 | Nancy J Crawford | 68 | Wife | — | Indiana |
| 10 | Oren J Crawford | 41 | Head | Farmer | Indiana |
| 11 | Argyle Crawford | 39 | Wife | — | Indiana |
| 12 | Kavidah Stoper | 13 | Niece | — | Indiana |
| 13 | William J Guthrie | 75 | Father-in-law | — | Indiana |
| 14 | Thomas J Flinn | 61 | Head | Farmer | Indiana |
| 15 | Mary E Flinn | 17 | Daughter | — | Indiana |
| 16 | James O Duke | 54 | Head | Farmer | Indiana |
| 17 | Lora A Duke | 49 | Wife | — | Indiana |
| 18 | William L Duke | 21 | Son | Truck Driver | Indiana |
| 19 | Homer C Duke | 16 | Son | — | Indiana |
| 20 | Harry A Duke | 11 | Son | — | Indiana |
| 21 | Catherine L Duke | 8 | Daughter | — | Indiana |
| 22 | Bernice E Duke | 7 | Daughter | — | Indiana |
| 23 | Oren L Crawford | 31 | Head | Farmer | Indiana |
| 24 | Mary Crawford | 31 | Wife | — | Indiana |
| 25 | Alma M Crawford | 6 | Daughter | — | Indiana |
| 26 | Catherine L Crawford | 4 | Daughter | — | Indiana |
| 27 | David E Crawford | 2 | Son | — | Indiana |
| 28 | Donald Crawford | 0 | Son | — | Indiana |
| 29 | Claude Williams | 47 | Head | Carpenter | Indiana |
| 30 | Alice S Williams | 46 | Wife | — | Indiana |
| 31 | Catherine L Williams THIS PERSON | 12 | Daughter | — | Indiana |
| 32 | Ethel P Williams | 9 | Daughter | — | Indiana |
| 33 | Clyde D Flinn | 49 | Head | Farmer | Indiana |
| 34 | Adda S Flinn | 45 | Wife | — | Indiana |
| 35 | Lawrence A Flinn | 18 | Son | — | Indiana |
| 36 | Cora M Flinn | 16 | Daughter | — | Indiana |
| 37 | William L Clampitt | 62 | Head | Farmer | Indiana |
| 38 | Phoebe Clampitt | 60 | Wife | — | Indiana |
| 39 | Harry Kerns | 33 | Head | Stone Worker | Indiana |
| 40 | Carrie A Kerns | 34 | Wife | — | Indiana |
| 41 | William C Kerns | 9 | Son | — | Indiana |
| 42 | Paul E Kerns | 6 | Son | — | Indiana |
| 43 | William H Flinn | 69 | Head | Farmer | Indiana |
| 44 | Malinda Flinn | 70 | Wife | — | Indiana |
| 45 | Lawrence H Flinn | 52 | Head | Farmer | Indiana |
| 46 | Edmond L Flinn | 22 | Son | Laborer | Indiana |
| 47 | Reba O Flinn | 15 | Daughter | — | Indiana |
| 48 | Oren E Flinn | 27 | Head | Laborer | Indiana |
| 49 | Fred Flinn | 65 | Father | Laborer | Indiana |
| 50 | Nellie B Flinn | 52 | Mother | — | Indiana |
Pedigree Summary
Catherine + 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 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)