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Roger Williams — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Winnebago, Illinois
Our Model Tree links this Roger Williams across the 1930 and 1940 US Censuses in Winnebago, Illinois (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 8-person household.
Age 1
b. ~1929
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Winnebago, Illinois |
| Surname | Williams |
| Given Name | Roger |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | none |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Rockford City |
| Est. Birth Year | ~1929 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Roger | Age | Birth yr |
|---|---|---|---|---|
| Margaret Williams | Daughter | — | 9 | ~1921 |
| Roger Williams | Son | — | 1 | ~1929 |
| Wanette Williams | Daughter | — | 12 | ~1918 |
| Anna Williams | Spouse | — | 40 | ~1890 |
| Kenneth Williams | Son | — | 18 | ~1912 |
| Burdette Williams | Son | — | 15 | ~1915 |
| Harry Williams | Head | — | 45 | ~1885 |
| Robert Williams | Son | — | 5 | ~1925 |
Census Appearances
1930
Winnebago, Illinois
Son, age 1
Winnebago, Illinois · implied b. ~1929 — 8 household members
| Surname | Williams |
| Given Name | Roger |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Winnebago-County, Illinois
Son, age 11
Winnebago-County, Illinois · implied b. ~1929 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Rodger |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Rockford Twp |
| 1935 Residence (County) | Winnebago |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Roger Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Roger Williams
Son · 1930 · age 1 · b. ~1929 · Illinois
★ You are viewing this record
Sibling
Robert Williams
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Williams
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Burdette Williams
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Williams
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wanette Williams
Sibling · 1930 · age 12
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 — Winnebago, Illinois
Open full size
1930 US Federal Census — Winnebago, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel572:1085)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lorraine Yankaitis | 7 | daughter | None | Illinois |
| 2 | Thomas Yankaitis | 5 | son | None | Illinois |
| 3 | Bruno Yovantas | 28 | Head | Foreman | Lithuania |
| 4 | Martha Yovantas | 27 | Wife | None | Lithuania |
| 5 | Charles Yovantas | 4 | son | None | Illinois |
| 6 | Edward Yovantas | 2 | son | None | Illinois |
| 7 | Jacob Kucinsky | 66 | father-in-law | None | Lithuania |
| 8 | Agatha Kucinsky | 66 | mother-in-law | None | Lithuania |
| 9 | Ignatius Samelunas | 34 | Head | Laborer | Lithuania |
| 10 | Joseph Ringer | 77 | Head | Painter | Ohio |
| 11 | Harry Williams | 45 | Head | Teamster | Illinois |
| 12 | Anna Williams | 40 | Wife | None | Illinois |
| 13 | Kenneth Williams | 18 | son | Truck Driver | Illinois |
| 14 | Burdette Williams | 15 | son | None | Illinois |
| 15 | Wanette Williams | 12 | daughter | None | Illinois |
| 16 | Margaret Williams | 9 | daughter | None | Illinois |
| 17 | Robert Williams | 5 | son | None | Illinois |
| 18 | Roger Williams THIS PERSON | 1 | son | None | Illinois |
| 19 | Constance Murphy | 52 | Head | None | Wisconsin |
| 20 | Paul Murphy | 10 | son | None | Minnesota |
| 21 | Margaret Murphy | 8 | daughter | None | Ohio |
| 22 | Marion Murphy | 7 | daughter | None | Minnesota |
| 23 | Agnes Murphy | 5 | daughter | None | Minnesota |
| 24 | Marion Bates | 56 | mother | Author | Canada English |
| 25 | Carl E. Turner | 36 | roomer | Repairman | Sweden |
| 26 | Joseph Salouski | 59 | Head | Laborer | Lithuania |
| 27 | Mary Salouski | 60 | Wife | None | Lithuania |
| 28 | Ray Tooley | 23 | Head | Barber | Indiana |
| 29 | Nellie Tooley | 20 | daughter|wife | None | New York |
| 30 | Wilbur Sweeney | 40 | Head | Laborer | Wisconsin |
| 31 | Harold Sweeney | 16 | son | Salesman | Illinois |
| 32 | Donald Sweeney | 14 | son | None | Illinois |
| 33 | Robert Sweeney | 12 | son | None | Illinois |
| 34 | James Monroe | 48 | roomer | Laborer | Illinois |
| 35 | Ida Monroe | 41 | servant | Housekeeper | Illinois |
| 36 | Mike Petritis | 52 | Head | Laborer | Lithuania |
| 37 | Mary Petritis | 43 | Wife | None | Poland |
| 38 | Justina Petritis | 9 | daughter | None | Illinois |
| 39 | Leona Petritis | 8 | daughter | None | Illinois |
| 40 | Henry Petritis | 6 | son | None | Illinois |
| 41 | Lloyd Connolly | 25 | roomer | Laborer | Illinois |
| 42 | Frank Cleyssens | 41 | Head | Knitter | Belgium |
| 43 | Mary Cleyssens | 34 | Wife | None | Belgium |
| 44 | Sylvia Cleyssens | 13 | daughter | None | Illinois |
| 45 | Charles Cleyssens | 10 | son | None | Illinois |
| 46 | Edward Cleyssens | 7 | son | None | Illinois |
| 47 | Albert Cleyssens | 6 | son | None | Wisconsin |
| 48 | Marjorie Cleyssens | 1 | daughter | None | Wisconsin |
| 49 | Charles Paluzzi | 36 | Head | Barber | Italy |
| 50 | Rose Paluzzi | 26 | Wife | None | Illinois |
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)