JH
John Hanna — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this John Hanna across the 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a head (b.~1909), then head of a 4-person household.
Age 21
b. ~1909
Male
Head
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Hanna |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 21 |
| Father's Birthplace | Czechoslovakia |
| Mother's Birthplace | Wisconsin |
| Additional Details | |
| Occupation | Proprietor |
| Industry | Garage |
| Class of Worker | E |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | $80.00 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Proprietor |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1909 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Janet Hanna | Daughter | — | 6 | ~1924 |
| Joan Hanna | Daughter | — | 1 | ~1929 |
| John Hanna | Head | — | 21 | ~1909 |
| Gladys Hanna | Spouse | — | 29 | ~1901 |
Census Appearances
1930
Cook, Illinois
Head, age 21
Cook, Illinois · implied b. ~1909 — 4 household members
| Surname | Hanna |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 21 |
| Father's Birthplace | Czechoslovakia |
| Mother's Birthplace | Wisconsin |
| Occupation | Proprietor |
| Industry | Garage |
| Class of Worker | E |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | $80.00 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Head, age 31
Cook-County, Illinois · implied b. ~1909 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hama |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago City |
| 1935 Residence (County) | Cook |
| Occupation | Printer |
| Industry | Printing |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | H-4 |
| 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 John Hanna across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Hanna
Head · 1930 · age 21 · b. ~1909 · Illinois
★ 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 — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
49 people indexed on this census page (ia:1930:illinoiscensus00reel446:0277)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lee Meeks | 25 | Roomer | Salesman | Illinois |
| 52 | John Hanna THIS PERSON | 21 | Head | Proprietor | Illinois |
| 53 | Gladys Hanna | 29 | Wife | — | Illinois |
| 54 | Janet Hanna | 6 | Daughter | — | Illinois |
| 55 | Joan Hanna | 1 | Daughter | — | Illinois |
| 56 | Wind Chrudim | 33 | Head | Proprietor | Scotland |
| 57 | Minnie Chrudim | 34 | Wife | — | Scotland |
| 58 | Violet Chrudim | 1 | Daughter | — | Illinois |
| 59 | James Chrudim | 26 | Brother | Stenographer | Scotland |
| 60 | Elizabeth Chrudim | 31 | Sister | — | Scotland |
| 61 | Fred Beyer | 50 | Head | Chandelier | Hungary |
| 62 | Elizabeth Beyer | 42 | Wife | — | Hungary |
| 63 | Fred Jr. Beyer | 10 | Son | — | Illinois |
| 64 | George Laris | 43 | Head | Proprietor | Lithuania |
| 65 | Stella Laris | 39 | Wife | Assistant | Lithuania |
| 66 | George Jr. Laris | 13 | Son | — | Illinois |
| 67 | Louise Laris | 7 | Daughter | — | Illinois |
| 68 | Gust E. Anderson | 48 | Head | Stone Cutter | Sweden |
| 69 | Emma Anderson | 43 | Wife | — | Sweden |
| 70 | William M. Robinson | 50 | Head | Salesman | England |
| 71 | Mabel L. Robinson | 48 | Wife | — | Pennsylvania |
| 72 | Betty Robinson | 19 | Daughter | — | Ohio |
| 73 | William Robinson | 12 | Son | — | Ohio |
| 74 | John Ducheaneau | 37 | Head | Milkman | Illinois |
| 75 | Adriana Ducheaneau | 34 | Wife | — | Holland |
| 76 | Raymond Ducheaneau | 15 | Son | — | Illinois |
| 77 | Alice Ducheaneau | 11 | Daughter | — | Illinois |
| 78 | Michael Hernandez | 42 | Head | Plasterer | Texas |
| 79 | Gertrude Hernandez | 33 | Wife | — | Iowa |
| 80 | Mike Petkevicz | 46 | Head | Proprietor | Lithuania |
| 81 | Maggie Petkevicz | 40 | Wife | Assistant | Lithuania |
| 82 | Frank Petkevicz | 21 | Son | Assistant | Illinois |
| 83 | Eva Petkevicz | 18 | Daughter | Bookkeeper | Illinois |
| 84 | Frank Jurka | 25 | Brother-in-law | Attendant | Illinois |
| 85 | John Balzak | 39 | Head | Shoe Repairer | Czechoslovakia |
| 86 | Matthew Wilfers | 39 | Head | Clerk Office | Illinois |
| 87 | Margaret Wilfers | 37 | Wife | — | Illinois |
| 88 | Glenn Wilfers | 11 | Son | — | Illinois |
| 89 | Walter Mcqueen | 35 | Head | Inspector | Alabama |
| 90 | Irene Mcqueen | 30 | Wife | — | Illinois |
| 91 | Alice Mcqueen | 39 | Sister-in-law | General Work | Illinois |
| 92 | Florence Mcqueen | 35 | Sister-in-law | General Work | Illinois |
| 94 | Edward Bodine | 38 | Head | Assistant Master | Illinois |
| 95 | Ethel M. Bodine | 36 | Wife | — | Iowa |
| 96 | Pearl Bodine | 16 | Daughter | — | Illinois |
| 97 | Robert Bodine | 13 | Son | — | Illinois |
| 98 | Edward Bodine | 7 | Son | — | Illinois |
| 99 | Paul A. Schoeneman | 37 | Head | Butcher | Illinois |
| 100 | Ida Schoeneman | 26 | Wife | — | 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)