JH
John Haas — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Clinton, Illinois
Our Model Tree links this John Haas across the 1920 and 1930 US Censuses in Clinton, Illinois (XGBoost, ~Confirmed) — first a head (b.~1894), then head of a 9-person household.
Age 36
b. ~1894
Male
Head
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Clinton, Illinois |
| Surname | Haas |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 23 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Laborer |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | $8 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Laborer |
| Township / Ward | New Baden Village |
| Est. Birth Year | ~1894 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Louise Haas | Daughter | — | 4 | ~1926 |
| John Haas | Head | — | 36 | ~1894 |
| Agnes Haas | Daughter | — | 10 | ~1920 |
| Gertrude Haas | Other | — | 31 | ~1899 |
| Mildred Haas | Daughter | — | 8 | ~1922 |
| James Haas | Son | — | 6 | ~1924 |
| John Haas | Son | — | 2 | ~1928 |
| Katherine Haas | Daughter | — | 12 | ~1918 |
| Mary Haas | Daughter | — | ~1930 |
Census Appearances
1920
Clinton, Illinois
Head, age 25
Clinton, Illinois · implied b. ~1895 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Haas |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Miner |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Clinton, Illinois
Head, age 36
Clinton, Illinois · implied b. ~1894 — 9 household members
| Surname | Haas |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 23 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Laborer |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | $8 |
| Radio Set | R |
| 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 John Haas across 2 US Census years (1920 and 1930) in Clinton, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
John Haas
Head · 1930 · age 36 · b. ~1894 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Clinton, Illinois
Open full size
1930 US Federal Census — Clinton, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel412:0854)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ronald J Fortune | 14 | Son | — | Illinois |
| 52 | Catherine A Fortune | 12 | Daughter | — | Illinois |
| 53 | Russell T Fortune | 9 | Son | — | Illinois |
| 54 | August O'Fallon | 33 | Head | Miner | Germany |
| 55 | Amelia O'Fallon | 23 | Wife-H | — | Germany |
| 56 | Fred O'Fallon | 2 | Son | — | Illinois |
| 57 | George B Haas | 42 | Head | Tinner | Illinois |
| 58 | Ruby A Haas | 39 | Wife-H | — | Illinois |
| 59 | Guy J Haas | 17 | Son | Salesman | Illinois |
| 60 | Helen G Haas | 16 | Daughter | — | Illinois |
| 61 | Sophia E Haas | 14 | Daughter | — | Illinois |
| 62 | Adolf H Haas | 12 | Son | — | Illinois |
| 63 | Marie C Haas | 11 | Daughter | — | Illinois |
| 64 | Loretta H Haas | 9 | Daughter | — | Illinois |
| 65 | Rita A Haas | 6 | Daughter | — | Illinois |
| 66 | Herbert L Haas | 5 | Son | — | Illinois |
| 67 | Raymond B Haas | 2 | Son | — | Illinois |
| 68 | Nathan Hogg | 71 | Head | — | Illinois |
| 69 | Peter Mascaruzo | 52 | Head | Miner | Italy |
| 70 | Johanna Mascaruzo | 49 | Wife-H | — | Italy |
| 71 | William Rosebury | 52 | Head | — | Indiana |
| 72 | Katherine C Rosebury | 66 | Wife-H | — | Illinois |
| 73 | Earl Rosebury | 25 | Son | Laborer | Illinois |
| 74 | Alfred F Brown | 25 | Head | Maintenance Man | Illinois |
| 75 | Bernice Brown | 27 | Wife-H | — | Illinois |
| 76 | Velveta A Brown | 14 | Sister | — | Illinois |
| 77 | Roy J Brown | 7 | Son | — | Illinois |
| 78 | Shirley F Brown | 1 | Son | — | Illinois |
| 79 | John Haas THIS PERSON | 36 | Head | Laborer | Illinois |
| 80 | Gertrude R Haas | 31 | Wife-H | — | Illinois |
| 81 | Katherine A Haas | 12 | Daughter | — | Illinois |
| 82 | Agnes E Haas | 10 | Daughter | — | Illinois |
| 83 | Mildred S Haas | 8 | Daughter | — | Illinois |
| 84 | James C Haas | 6 | Son | — | Illinois |
| 85 | Louise B Haas | 4 | Daughter | — | Illinois |
| 86 | John D Haas | 2 | Son | — | Illinois |
| 87 | Mary C Haas | 0 | Daughter | — | Illinois |
| 88 | Anton Mueller | 61 | Head | Miner | Indiana |
| 89 | Louisa C Mueller | 55 | Wife-H | — | Indiana |
| 90 | August Trisney | 44 | Head | Miner | Germany |
| 91 | Anna Trisney | 39 | Wife-H | — | Germany |
| 92 | Adolf Trisney | 19 | Son | Miner | Germany |
| 93 | Erwin Trisney | 15 | Son | — | Illinois |
| 94 | Irene Trisney | 13 | Daughter | — | Illinois |
| 95 | John H Dayit | 57 | Head | Trucking | Illinois |
| 96 | Emmyde L Dayit | 41 | Wife-H | — | Illinois |
| 97 | Roland H Dayit | 14 | Son | — | Illinois |
| 98 | Edgar R Dayit | 12 | Son | — | Illinois |
| 99 | Melvin E Dayit | 10 | Son | — | Illinois |
| 100 | Vernon J Dayit | 7 | Son | — | 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)