GC
George Curtis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this George Curtis across the 1920, 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a head (b.~1891), then head of a 3-person household.
Age 39
b. ~1891
Male
Head
Born: Vermont
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Curtis |
| Given Name | George P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Vermont |
| Age at First Marriage | 20 |
| Father's Birthplace | Canada-French |
| Mother's Birthplace | Canada-French |
| Additional Details | |
| Occupation | Chauffeur |
| Industry | Taxi Corp. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 57.50 |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Occupation | Chauffeur |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1891 |
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 Curtis | Head | — | 39 | ~1891 |
| George Curtis | Son | — | 10 | ~1920 |
| Mabel Curtis | Spouse | — | 38 | ~1892 |
Census Appearances
1920
Cook, Illinois
Head, age 30
Cook, Illinois · implied b. ~1890 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curtis |
| Given Name | George P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Canada |
| Occupation | Chauffeur |
| Industry | Hotel |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1930
Cook, Illinois
Head, age 39
Cook, Illinois · implied b. ~1891 — 3 household members
| Surname | Curtis |
| Given Name | George P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Vermont |
| Age at First Marriage | 20 |
| Father's Birthplace | Canada-French |
| Mother's Birthplace | Canada-French |
| Occupation | Chauffeur |
| Industry | Taxi Corp. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 57.50 |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1940
Cook-County, Illinois
Other, age 51
Cook-County, Illinois · implied b. ~1889 — 40 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curtis |
| Given Name | George |
| Relationship to Head | inmate |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Vermont |
| 1935 Residence (City) | City of Chicago |
| 1935 Residence (County) | Cook |
| Highest Grade | H-1 |
| 1935 Residence | Same place |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 Curtis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
George Curtis
Head · 1930 · age 39 · b. ~1891 · 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 — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel488:0090)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Charles A. Larson | 38 | Head | Draftsman | Sweden |
| 52 | Agne K. Peterson | 36 | Head | Mason | Sweden |
| 53 | Daughter Lillian | 19 | — | — | Illinois |
| 54 | Alexander Alvarez | 35 | Head | Bookkeeper | Porto Rico |
| 55 | Olga A. Alvarez | 35 | Wife | — | So. Dakota |
| 56 | Harry P. Stauffer | 29 | Head | Asst. Foreman | Illinois |
| 57 | Leona Stauffer | 25 | Wife | Bindery Girl | Illinois |
| 58 | Bertha Kruger | 65 | Head | — | Germany |
| 59 | Oscar M. Lundeen | 38 | Head | Carpenter | Sweden |
| 60 | Anna Lundeen | 36 | Wife | — | Massachusetts |
| 61 | John V. Femmel | 26 | Head | Pressman | Illinois |
| 62 | Ethel A. Femmel | 25 | Wife | — | Illinois |
| 63 | John E. Jr. Femmel | 5 | Son | — | Illinois |
| 64 | Richard A. Femmel | 3 | Son | — | Illinois |
| 65 | Joseph J. Verley | 53 | Head | Janitor | Belgium |
| 66 | Pauline Verley | 52 | Wife | — | Belgium |
| 67 | Bertha M. Verley | 19 | Daughter | — | Belgium |
| 68 | Henrik Stahl | 39 | Head | Tailor | Finland |
| 69 | Anna Stahl | 37 | Wife | Seamstress | Finland |
| 70 | Violet Stahl | 19 | Daughter | — | Finland |
| 71 | Hilda Johnson | 63 | Head | Milliner | Sweden |
| 72 | Carl E. Johnson | 19 | Son | Photo Engraver | Illinois |
| 73 | Margaret Connolly | 65 | Head | — | Ireland |
| 74 | Michael J. Connolly | 36 | Son | Buyer | Nebraska |
| 75 | Gustave Anderson | 29 | Head | Carpenter | Sweden |
| 76 | Olga Anderson | 26 | Wife | — | Sweden |
| 77 | Wendell Varde | 29 | Head | — | Illinois |
| 78 | Amanda M. Varde | 36 | Wife | — | Illinois |
| 79 | Harry H. Anderson | 66 | Head | — | Sweden |
| 80 | Marie E. Anderson | 67 | Wife | — | Sweden |
| 81 | Frank E. Swain | 38 | Head | Hoisting Engineer | Penna. |
| 82 | Nellie E. Swain | 39 | Wife | — | Louisiana |
| 83 | Lewis E. Crain | 26 | Head | Salesman | Ohio |
| 84 | Doris M. Crain | 25 | Wife | — | Ohio |
| 85 | Earl L. Tripp | 47 | Head | Dealer | Illinois |
| 86 | Laura Tripp | 44 | Wife | — | Illinois |
| 87 | Oscar Anderson | 56 | Head | Bookkeeper | Sweden |
| 88 | Inga Anderson | 52 | Wife | — | Sweden |
| 89 | Astrid M. Anderson | 18 | Daughter | — | Illinois |
| 90 | Benjamin Hoobler | 62 | Head | Order Adjuster | Illinois |
| 91 | Clara H. Hoobler | 40 | Wife | — | Missouri |
| 92 | Eugene Bloodworth | 49 | Roomer | Car Clerk | Georgia |
| 93 | Gustaf Okerbloom | 30 | Head | Instrument Maker | Sweden |
| 94 | Dagmar A. Okerbloom | 9 | Son | — | Sweden |
| 95 | Ernest Holquist | 30 | Roomer | Butcher | Sweden |
| 96 | John F. Nashel | 34 | Roomer | Carpenter | Sweden |
| 97 | Edwin Erickson | 27 | Roomer | Carpenter | Sweden |
| 98 | George P. Curtis THIS PERSON | 39 | Head | Chauffeur | Vermont |
| 99 | Mabel Curtis | 38 | Wife | — | Canada-Eng. |
| 100 | George Jr. Curtis | 10 | 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)