GC
George Curtis — 1930 US Census Record
Model Tree available1930 United States Federal Census · Chaffee, Colorado
Our Model Tree links this George Curtis across the 1900, 1910, 1920 and 1930 US Censuses in Chaffee, Colorado (XGBoost, ~Confirmed), with identified parents Asa & George — first a head (b.~1883), then head of a 7-person household.
Age 47
b. ~1883
Male
Head
Born: Colorado
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Chaffee, Colorado |
| Surname | Curtis |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 21 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4500 |
| Radio Set | R |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Township / Ward | Precinct No 15 Part Of |
| Est. Birth Year | ~1883 |
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 George | Age | Birth yr |
|---|---|---|---|---|
| Maria Curtis | Other | — | 78 | ~1852 |
| George Curtis | Head | — | 47 | ~1883 |
| Frank Curtis | Son | — | 6 | ~1924 |
| Katherine Curtis | Other | — | 46 | ~1884 |
| George Curtis | Son | — | 18 | ~1912 |
| Thomas Jones | Other | — | 63 | ~1867 |
| Thomas Curtis | Son | — | 10 | ~1920 |
Census Appearances
1900
Chaffee, Colorado
Son, age 18
Chaffee, Colorado · implied b. ~1882 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curtis |
| Given Name | George W. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Colorado |
| Birth Month | June |
| Birth Year | 1882 |
| Father's Birthplace | England |
| Mother's Birthplace | Wales |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1910
Chaffee, Colorado
Son, age 27
Chaffee, Colorado · implied b. ~1883 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curtis |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Colorado |
| Years Married | 5 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Farm laborer |
| Industry | Home farm |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1920
Chaffee, Colorado
Son, age 37
Chaffee, Colorado · implied b. ~1883 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curtis |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Colorado |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Laborer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Chaffee, Colorado
Head, age 47
Chaffee, Colorado · implied b. ~1883 — 7 household members
| Surname | Curtis |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 21 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4500 |
| Radio Set | R |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 4 US Census years (1900, 1910, 1920 and 1930) in Chaffee, Colorado, using XGBoost record linkage. Identified parents: father Asa Curtis (~0.92 confidence) and father George Curtis (~0.92 confidence) and mother Maria Curtis (~0.92 confidence) and mother Mirah Curtis (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Asa Curtis
b. ~1851
Source father
● Household
· direct · ~0.92
Father
George Curtis
b. ~1850
Source father
● Household
· direct · ~0.92
Mother
Maria Curtis
b. ~1851
Source mother
● Household
· direct · ~0.92
Mother
Mirah Curtis
b. ~1852
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Curtis
Head · 1930 · age 47 · b. ~1883 · Colorado
★ 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 — Chaffee, Colorado
Open full size
1930 US Federal Census — Chaffee, Colorado
Page Contents
50 people indexed on this census page (ia:1930:15thcensus231unit:0571)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ernestine Romero | 38 | Head | Farmer | Colorado |
| 52 | Sophia Romero | 37 | Wife-H | — | New Mexico |
| 53 | Louise Romero | 17 | Daughter | — | Colorado |
| 54 | Verna P. Romero | 15 | Daughter | — | Colorado |
| 55 | Isabelle Romero | 12 | Daughter | — | Colorado |
| 56 | Ray Spolboda | 24 | Lodger | Laborer | New Mexico |
| 57 | Ira G. Pippin | 65 | Head | Laborer | Illinois |
| 58 | A. Mills Hutchinson | 32 | Head | Brakeman | Colorado |
| 59 | Maybelle L. Hutchinson | 26 | Wife-H | — | Illinois |
| 60 | Wendell F. Hutchinson | 5 | Son | — | Colorado |
| 61 | Jake W. Hutchinson | 3 | Son | — | Colorado |
| 62 | Sydney H. Denison | 45 | Head | Farmer | Illinois |
| 63 | May O. Denison | 41 | Wife-H | — | Texas |
| 64 | Melvin H. Denison | 13 | Son | — | Colorado |
| 65 | Billy Denison | 10 | Son | — | Colorado |
| 66 | Harold J. Denison | 4 | Son | — | Colorado |
| 67 | Bobby Denison | 3 | Son | — | Colorado |
| 68 | Sydney Denison | 19 | Son | — | Oklahoma |
| 69 | Cora Denison | 19 | Daughter-in-law | — | Colorado |
| 70 | Emil Blomkvist | 55 | Head | Farmer | Sweden |
| 71 | Alma Blomkvist | 45 | Wife-H | — | Sweden |
| 72 | Nick Lusa | 56 | Head-H | — | Italy |
| 73 | Gregory E. Lusa | 25 | Son | Farmer | Colorado |
| 74 | Francis R. Lusa | 23 | Son | Farmer | Colorado |
| 75 | Ben Post | 43 | Head | Farmer | Italy |
| 76 | Nettie A. Post | 38 | Wife-H | — | Colorado |
| 77 | Dominic B. Post | 18 | Son | — | Colorado |
| 78 | Ernest J. Post | 15 | Son | — | Colorado |
| 79 | Lena J. Post | 12 | Daughter | — | Colorado |
| 80 | Arthur A. Post | 6 | Son | — | Colorado |
| 81 | Eugene R. Post | 1 | Son | — | Colorado |
| 82 | George Curtis THIS PERSON | 47 | Head | — | Colorado |
| 83 | Katherine Curtis | 46 | Wife-H | — | Kansas |
| 84 | George A. Curtis | 18 | Son | Laborer | Colorado |
| 85 | Thomas E. Curtis | 10 | Son | — | Colorado |
| 86 | Frank A. Curtis | 6 | Son | — | Colorado |
| 87 | Maria Curtis | 78 | Mother | — | England |
| 88 | Thomas Jones | 63 | Uncle | Laborer | England |
| 89 | Ralph Post | 30 | Head | Farmer | Italy |
| 90 | Irene M. Post | 24 | Wife-H | — | Wisconsin |
| 91 | Edward L. Post | 3 | Son | — | Colorado |
| 92 | Louis Post | 29 | Head | Farmer | Colorado |
| 93 | Vivian M. Post | 26 | Wife-H | — | Utah |
| 94 | Robert E. Post | 7 | Son | — | Colorado |
| 95 | William J. Upp | 56 | Head | Farmer | Ohio |
| 96 | Stella M. Upp | 26 | Wife-H | — | Kansas |
| 97 | Edith May Upp | 3 | Daughter | — | Colorado |
| 98 | Sam Naccarato | 38 | Head | Farmer | Italy |
| 99 | Rose Naccarato | 31 | Wife-H | — | Colorado |
| 100 | Adaline E. Naccarato | 10 | Daughter | — | Colorado |
Pedigree Summary
George
Gen 1 · 4 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)