IW
Ira Williams — 1930 US Census Record
Model Tree available1930 United States Federal Census · Dubois, Indiana
Our Model Tree links this Ira Williams across the 1910, 1920 and 1930 US Censuses in Dubois, Indiana (XGBoost, ~Confirmed), with identified parents George & George — first a son (b.~1908), then head of a 5-person household.
Age 22
b. ~1908
Male
Son
Born: Indiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Dubois, Indiana |
| Surname | Williams |
| Given Name | Ira C |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | Clerk |
| Industry | Railway office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Clerk |
| Township / Ward | City Of Huntingburg |
| 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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ira | Age | Birth yr |
|---|---|---|---|---|
| Ira Williams | Son | — | 22 | ~1908 |
| Andrew Burkhart | Other | — | 45 | ~1885 |
| Fred King | Other | — | 39 | ~1891 |
| Ruth Enlow | Other | — | 20 | ~1910 |
| Zelma Williams | Head | — | 44 | ~1886 |
Census Appearances
1910
Dubois, Indiana
Son, age 2
Dubois, Indiana · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Ira |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | United States |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1920
Dubois, Indiana
Son, age 12
Dubois, Indiana · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Ira C |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Dubois, Indiana
Son, age 22
Dubois, Indiana · implied b. ~1908 — 5 household members
| Surname | Williams |
| Given Name | Ira C |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Clerk |
| Industry | Railway office |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Ira Williams across 3 US Census years (1910, 1920 and 1930) in Dubois, Indiana, using XGBoost record linkage. Identified parents: father George Williams (~0.92 confidence) and father George Williams (~0.92 confidence) and mother Berlina Williams (~0.92 confidence) and mother Eliza Williams (~0.92 confidence) and mother Zelma Williams (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Williams
b. ~1856
Source father
● Household
· direct · ~0.92
Father
George Williams
b. ~1852
Source father
● Household
· direct · ~0.92
Mother
Berlina Williams
b. ~1866
Source mother
● Household
· direct · ~0.92
Mother
Eliza Williams
b. ~1867
Source mother
● Household
· direct · ~0.92
Mother
Zelma Williams
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ira Williams
Son · 1930 · age 22 · b. ~1908 · Indiana
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Dubois, Indiana
Open full size
1930 US Federal Census — Dubois, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel586:0373)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Tomas W Swan | 52 | Head | Brakeman | Indiana |
| 2 | Amy B Swan | 37 | Wife | None | Indiana |
| 3 | Earl M Swan | 16 | Son | None | Indiana |
| 4 | Edgar T Swan | 14 | Son | None | Indiana |
| 5 | Elvis E Swan | 12 | Son | None | Indiana |
| 6 | Vera E Swan | 10 | Daughter | None | Indiana |
| 7 | Loaine H Swan | 8 | Son | None | Indiana |
| 8 | Walter F Swan | 5 | Son | None | Indiana |
| 9 | Raleigh G Mayo | 50 | Head | Fireman | Oklahoma |
| 10 | Lula B Mayo | 54 | Wife | None | Indiana |
| 11 | Fred T Mayo | 27 | Son | Chef | Indiana |
| 12 | Andrew C Master | 60 | Head | Laborer | Indiana |
| 13 | Julia A Master | 59 | Wife | None | Indiana |
| 14 | Ben Master | 33 | Son | Laborer | Indiana |
| 15 | Robert E Master | 23 | Son | Laborer | Indiana |
| 16 | Casie Pence | 23 | Head | Barber | Indiana |
| 17 | Jetta L Pence | 21 | Wife | None | Indiana |
| 18 | Lawrence E Jones | 37 | Head | Inspector | Indiana |
| 19 | Odessa A Jones | 32 | Wife | None | Indiana |
| 20 | Auburn L Jones | 16 | Son | None | Indiana |
| 21 | Eldon L Jones | 12 | Son | None | Indiana |
| 22 | Frank L Hocker | 54 | Head | Clerk | Ohio |
| 23 | Alice Hocker | 58 | Wife | None | Indiana |
| 24 | Lucy E Goss | 60 | Head | Contractor | Indiana |
| 25 | Elizabeth J Summers | 77 | Head | None | Indiana |
| 26 | Lola F Summers | 44 | Daughter | None | Indiana |
| 27 | Guy Grant | 48 | Head | Switchman | Indiana |
| 28 | Anna Grant | 40 | Wife | None | Indiana |
| 29 | Michael A Mcnelis | 37 | Head | None | Indiana |
| 30 | Mary G Mcnelis | 32 | Wife | None | Kentucky |
| 31 | Michael E Mcnelis | 10 | Son | None | Indiana |
| 32 | Anna M Mcnelis | 9 | Daughter | None | Indiana |
| 33 | Michael Jr Mcnelis | 7 | Son | None | Indiana |
| 34 | Marjorie A Mcnelis | 5 | Daughter | None | Indiana |
| 35 | Edward G Gutherm | 72 | Head | None | Indiana |
| 36 | Martha M Underwood | 70 | Head | None | Indiana |
| 37 | Andy W Lautenbach | 66 | Head | None | Indiana |
| 38 | Ursula Lautenbach | 59 | Wife | None | Indiana |
| 39 | Alyada Lillengaly | 12 | Grand daughter | None | Indiana |
| 40 | Georgetta Lillengaly | 11 | Grand daughter | None | Indiana |
| 41 | Thomas Jeffrey | 76 | Head | None | Ohio |
| 42 | Elizabeth Underhill | 77 | Roomer | Laborer | Indiana |
| 43 | Zelma A Williams | 44 | Head | Proprietor | Indiana |
| 44 | Ira C Williams THIS PERSON | 22 | Son | Clerk | Indiana |
| 45 | Ruth Enlow | 20 | Lodger | Sales Lady | Wyoming |
| 46 | Fred King | 39 | Lodger | Laborer | Indiana |
| 47 | Andrew Burkhart | 45 | Lodger | Laborer | Indiana |
| 48 | Carl L Pohlada | 30 | Head | Repairer | Indiana |
| 49 | Georgia I Pohlada | 24 | Wife | None | Indiana |
| 50 | Harry T Sloan | 47 | Head | Laborer | Indiana |
Pedigree Summary
Ira
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)