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George Gilbert — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cook, Illinois
Our Model Tree links this George Gilbert across the 1910, 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents Molly — first a head (b.~1900), then head of a 3-person household.
Age 30
b. ~1900
Male
Head
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Gilbert |
| Given Name | George J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 23 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Lawyer |
| Industry | Law Firm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Lawyer |
| Township / Ward | City Of Evanston |
| Est. Birth Year | ~1900 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| George Gilbert | Head | — | 30 | ~1900 |
| Ruth Gilbert | Spouse | — | 30 | ~1900 |
| George Gilbert | Son | — | 3 | ~1927 |
Census Appearances
1910
Cook, Illinois
Other, age 9
Cook, Illinois · implied b. ~1901 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gilbert |
| Given Name | George |
| Relationship to Head | Nephew |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Cook, Illinois
Son, age 19
Cook, Illinois · implied b. ~1901 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gilbert |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Demonstrator |
| Industry | Magazines |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Head, age 30
Cook, Illinois · implied b. ~1900 — 3 household members
| Surname | Gilbert |
| Given Name | George J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 23 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Lawyer |
| Industry | Law Firm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| 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 George Gilbert across 3 US Census years (1910, 1920 and 1930) in Cook, Illinois, using XGBoost record linkage. Identified parents: mother Molly Gilbert (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Molly Gilbert
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Gilbert
Head · 1930 · age 30 · b. ~1900 · 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
50 people indexed on this census page (ia:1930:illinoiscensus00reel499:0583)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Michel Packet | 34 | Head | Janitor | Belgium |
| 2 | Bertha Packet | 30 | Wife | None | Belgium |
| 3 | James L. Mayberry | 56 | Head | Officer Manager | Illinois |
| 4 | Marion E. Mayberry | 52 | Wife | None | Michigan |
| 5 | O. Virgil Dodge | 46 | Head | Sales Manager | Kansas |
| 6 | Mabel S. Dodge | 41 | Wife | None | Illinois |
| 7 | Mary Jane Dodge | 15 | Daughter | None | Missouri |
| 8 | W. Luke | 41 | Head | Sales Manager | Wisconsin |
| 9 | Helen Luke | 28 | Wife | None | Minnesota |
| 10 | Richard Thomas | 71 | Head | Accountant | Pennsylvania |
| 11 | Frances Thomas | 38 | Wife | None | Kansas |
| 12 | Jean Thomas | 10 | Daughter | None | Ohio |
| 13 | Martha F. Thomas | 5 | Daughter | None | Ohio |
| 14 | John E. Sweeney | 45 | Head | Manager | New York |
| 15 | Hannah Sweeney | 45 | Wife | None | Iowa |
| 16 | George J. Gilbert THIS PERSON | 30 | Head | Lawyer | Illinois |
| 17 | Ruth Gilbert | 30 | Wife | None | Illinois |
| 18 | George Jr. Gilbert | 3 | Son | None | Illinois |
| 19 | James Allen | 32 | Head | Salesman | Mississippi |
| 20 | Frances Allen | 32 | Wife | None | Kansas |
| 21 | Sarah Allen | 80 | Mother | None | Louisiana |
| 22 | Octavia Mccarroll | 59 | Aunt | None | Mississippi |
| 23 | William Froelich | 23 | Head | Clerk | Illinois |
| 24 | Florence Froelich | 23 | Wife | Cashier | Ohio |
| 25 | William J. Froelich | 56 | Father | Collector | Ohio |
| 26 | Edwin Fillmore | 42 | Head | Salesman | Illinois |
| 27 | Alice Fillmore | 40 | Wife | None | Illinois |
| 28 | Edwin Jr. Fillmore | 11 | Son | None | Illinois |
| 29 | Blanche Fillmore | 69 | Mother | None | France |
| 30 | John Fillmore | 2 | Son | None | Illinois |
| 31 | George Larsen | 34 | Head | Manager | Illinois |
| 32 | Virginia Larsen | 33 | Wife | None | New York |
| 33 | Virginia Larsen | 12 | Daughter | None | New York |
| 34 | John Larsen | 45 | Head | Statistician | Germany |
| 35 | Mary Larsen | 42 | Wife | None | Scotland |
| 36 | John Jr. Larsen | 12 | Son | None | Illinois |
| 37 | William Larsen | 47 | Head | Sales Mgr. | New Jersey |
| 38 | Anna Larsen | 45 | Wife | None | New Jersey |
| 39 | William Jr. Larsen | 15 | Son | None | New Jersey |
| 40 | Robert Larsen | 12 | Son | None | Indiana |
| 41 | Richard Larsen | 10 | Son | None | Indiana |
| 42 | James Larsen | 8 | Son | None | Indiana |
| 43 | Thomas Larsen | 5 | Son | None | Indiana |
| 44 | Mary Larsen | 2 | Daughter | None | Indiana |
| 45 | John Larsen | 37 | Head | Director | Minnesota |
| 46 | Goldie Larsen | 27 | Wife | None | Sweden |
| 47 | Charles L. Smith | 43 | Head | Sales Manager | New Jersey |
| 48 | Emma L. Smith | 41 | Wife | None | New York |
| 49 | — | None | — | — | — |
| 50 | — | None | — | — | — |
Pedigree Summary
George
Gen 1 · 1 parents
~0.92
Max depth 4 (1900–1950 window)
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)