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William Curran — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this William Curran across the 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a son (b.~1914), then head of a 7-person household.
Age 16
b. ~1914
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Curran |
| Given Name | William Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1914 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Eugene Curran | Son | — | 8 | ~1922 |
| Mark Curran | Son | — | 6 | ~1924 |
| William Curran | Head | — | 42 | ~1888 |
| Josephine Curran | Spouse | — | 43 | ~1887 |
| William Curran | Son | — | 16 | ~1914 |
| Thomas Curran | Son | — | 10 | ~1920 |
| Celeste Curran | Daughter | — | 2 | ~1928 |
Census Appearances
1920
Cook, Illinois
Son, age 6
Cook, Illinois · implied b. ~1914 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curran |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Son, age 16
Cook, Illinois · implied b. ~1914 — 7 household members
| Surname | Curran |
| Given Name | William Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| 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 William Curran across 2 US Census years (1920 and 1930) in Cook, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
William Curran
Son · 1930 · age 16 · b. ~1914 · Illinois
★ You are viewing this record
Sibling
Thomas Curran
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Curran
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mark Curran
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Celeste Curran
Sibling · 1930 · age 2
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 — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
49 people indexed on this census page (ia:1930:illinoiscensus00reel448:0909)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William Knapp | 11 | Lod | — | Illinois |
| 52 | John Mihre | 48 | Head | Salesman | Illinois |
| 53 | Lillie Mihre | 69 | Mother | — | Illinois |
| 54 | Sumner Schmuecker | 58 | Head | Coml Traveler | Iowa |
| 55 | Josephine T. Schmuecker | 55 | Wife | — | Minnesota |
| 56 | Herman J. Schmuecker | 27 | Son | Salesman | Iowa |
| 57 | Lucille Schmuecker | 24 | Daughter | Teacher | Illinois |
| 58 | Lois Schmuecker | 24 | Daughter | Teacher | Illinois |
| 59 | Roy Root | 50 | Head | Banking Dept | Missouri |
| 60 | Mamie Root | 46 | Wife | — | Wisconsin |
| 61 | Louis Root | 23 | Son | Engineer | Iowa |
| 62 | Mary Root | 20 | Daughter | Nurse (Student) | Iowa |
| 63 | Ralph Root | 16 | Son | — | Iowa |
| 64 | Paul Root | 13 | Son | — | Iowa |
| 65 | Richard Root | 11 | Son | — | Iowa |
| 66 | Loro R. Goode | 47 | Head | Broker | Illinois |
| 67 | Rebecca Goode | 46 | Wife | — | Ohio |
| 68 | Loro W. Goode | 12 | Son | — | Illinois |
| 69 | Winona Goode | 4 | Daughter | — | Illinois |
| 70 | Barbara Vreeman | 20 | Step-daughter | — | Illinois |
| 71 | Malcolm Vreeman | 20 | Step-son-in-law | Clerk Office | Illinois |
| 72 | Jeanne Vreeman | 0 | Step-step-daughter | — | Illinois |
| 73 | William Curran | 42 | Head | Electrician | Illinois |
| 74 | Josephine Curran | 43 | Wife | — | Illinois |
| 75 | William Jr. Curran THIS PERSON | 16 | Son | — | Illinois |
| 76 | Thomas Curran | 10 | Son | — | Illinois |
| 77 | Eugene Curran | 8 | Son | — | Illinois |
| 78 | Mark Curran | 6 | Son | — | Illinois |
| 79 | Celeste Curran | 2 | Daughter | — | Illinois |
| 80 | Robert Jacobson | 44 | Head | Agent | Illinois |
| 81 | Zoe Jacobson | 40 | Wife | — | Illinois |
| 82 | Robert D. Jacobson | 17 | Son | — | Illinois |
| 83 | June L. Jacobson | 11 | Daughter | — | Illinois |
| 84 | Louise Jacobson | 76 | Mother | — | Sweden |
| 85 | John Junkun | 51 | Head | Proprietor | Hungary |
| 86 | Alma Junkun | 36 | Wife | — | Hungary |
| 87 | John Junkun | 13 | Son | — | Illinois |
| 88 | George Junkun | 10 | Son | — | Illinois |
| 89 | Ralph Davis | 36 | Head | Mover | Indiana |
| 90 | Ethel Davis | 34 | Wife | — | Indiana |
| 91 | Rolland Davis | 16 | Son | — | Indiana |
| 92 | Maxine Davis | 2 | Daughter | — | Indiana |
| 93 | Edward Minick | 39 | Head | Carpenter | Ohio |
| 94 | Marie Minick | 35 | Wife | — | England |
| 95 | Florence Minick | 14 | Daughter | — | Louisiana |
| 96 | John Minick | 13 | Son | — | Louisiana |
| 97 | William Minick | 11 | Son | — | Illinois |
| 99 | Alfred Larson | 58 | Head | Inspector | Sweden |
| 100 | Helen Larson | 25 | Daughter | Stenographer | 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)