JH
John Hines — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this John Hines across the 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 8-person household.
Age 16
b. ~1924
Male
Son
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Hines |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago |
| 1935 Residence (County) | Cook |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | H 3 |
| 1935 Residence | Same house |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago |
| Est. Birth Year | ~1924 |
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 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Laurence Hines | Son | — | 17 | ~1923 |
| James Hines | Son | — | 13 | ~1927 |
| Laurence Hines | Head | — | 43 | ~1897 |
| John Hines | Son | — | 16 | ~1924 |
| George Hines | Son | — | 7 | ~1933 |
| Dorys Hines | Spouse | — | 42 | ~1898 |
| David Hines | Son | — | 14 | ~1926 |
| Anne Hines | Daughter | — | 10 | ~1930 |
Census Appearances
1930
Cook, Illinois
Son, age 6
Cook, Illinois · implied b. ~1924 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hinz |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Son, age 16
Cook-County, Illinois · implied b. ~1924 — 8 household members
| Surname | Hines |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago |
| 1935 Residence (County) | Cook |
| Class of Worker | 0 |
| Highest Grade | H 3 |
| 1935 Residence | Same house |
| 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 Hines across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Hines
Son · 1940 · age 16 · b. ~1924 · Illinois
★ You are viewing this record
Sibling
David Hines
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Hines
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anne Hines
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laurence Hines
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Hines
Sibling · 1940 · age 7
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
1940 US Federal Census — Cook-County, Illinois
Open full size
1940 US Federal Census — Cook-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01017-00391)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elmer W. Baker | 78 | Head | Owner | Iowa |
| 2 | Elizabeth Baker | 55 | Wife | — | Wisconsin |
| 3 | William J. Ford | 74 | Head | — | Illinois |
| 4 | Frances Ford | 64 | Wife | — | Illinois |
| 5 | Joseph Ohlheiser | 29 | Son in Law | Salesman | Illinois |
| 6 | Charles Dronan | 37 | Head | Traveling Salesman | Michigan |
| 7 | Edna Dronan | 39 | Wife | — | Illinois |
| 8 | Dorothy Dronan | 12 | Daughter | — | Illinois |
| 9 | Barbara Dronan | 11 | Daughter | — | Illinois |
| 10 | Carol Dronan | 10 | Daughter | — | Illinois |
| 11 | Mary Dronan | 8 | Daughter | — | Illinois |
| 12 | Alice Dronan | 1 | Daughter | — | Illinois |
| 13 | Harriet Johnson | 58 | Head | — | Canada |
| 14 | Honora R. Johnson | 14 | Grand Daughter | — | Michigan |
| 15 | Harriet V. Johnson | 11 | Grand Daughter | — | Michigan |
| 16 | Elizabeth Johnson | 35 | Daughter-in-law | — | Wisconsin |
| 17 | Chester Honegger | 39 | Head | Sales Manager | Illinois |
| 18 | Ruth Honegger | 36 | Wife | — | Illinois |
| 19 | Ronald Honegger | 12 | Son | — | Illinois |
| 20 | Dennis W. Honegger | 4 | Son | — | Illinois |
| 21 | Charles Carlson | 66 | Head | — | Sweden |
| 22 | Anna Carlson | 67 | Wife | — | Sweden |
| 23 | Everett Johnson | 41 | Son-in-law | Salesman | Illinois |
| 24 | Edith Johnson | 40 | Daughter | — | Illinois |
| 25 | Marcus Cronin | 71 | Head | — | Illinois |
| 26 | Alma F. Cronin | 70 | Wife | — | Wisconsin |
| 27 | William Cronin | 36 | Son | Inspector | Illinois |
| 28 | John Cronin | 24 | Son | Mechanic | Illinois |
| 29 | William Jacob | 66 | Head | Broker | Germany |
| 30 | Emma Jacob | 63 | Wife | — | Illinois |
| 31 | Laurence Hines | 43 | Head | Medical Doctor | Iowa |
| 32 | Dorys Hines | 42 | Wife | — | Illinois |
| 33 | Laurence Jr. Hines | 17 | Son | — | Illinois |
| 34 | John R. Hines THIS PERSON | 16 | Son | — | Illinois |
| 35 | David Hines | 14 | Son | — | Illinois |
| 36 | James J. Hines | 13 | Son | — | Illinois |
| 37 | Anne Hines | 10 | Daughter | — | Illinois |
| 38 | George Hines | 7 | Son | — | Illinois |
| 39 | William Mckinley | 60 | Head | Lawyer | Iowa |
| 40 | Katherine Mckinley | 52 | Wife | — | Illinois |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)