JG
John Graham — 1930 US Census Record
Model Tree available1930 United States Federal Census · Archuleta, Colorado
Our Model Tree links this John Graham across the 1910, 1920 and 1930 US Censuses in Archuleta, Colorado (XGBoost, ~Confirmed), with identified parents J & John — first a head (b.~1894), then head of a 10-person household.
Age 36
b. ~1894
Male
Head
Born: Colorado
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Archuleta, Colorado |
| Surname | Graham |
| Given Name | John R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 25 |
| Father's Birthplace | England |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Occupation | Farmer |
| Township / Ward | Precinct 3 Chroma |
| Est. Birth Year | ~1894 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Graham | Head | — | 36 | ~1894 |
| Asher Crowley | Other | — | 25 | ~1905 |
| Fred Wheeler | Other | — | 19 | ~1911 |
| Trudie Graham | Other | — | 42 | ~1888 |
| Myrtle Crowley | Other | — | 20 | ~1910 |
| Daniel Clepner | Other | — | 4 | ~1926 |
| Alex Gallegos | Other | — | 20 | ~1910 |
| William Burge | Other | — | 20 | ~1910 |
| John Butler | Other | — | 66 | ~1864 |
| Willis Crowley | Son | — | 1 | ~1929 |
Census Appearances
1910
Archuleta, Colorado
Son, age 15
Archuleta, Colorado · implied b. ~1895 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | John R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Eng-English |
| Mother's Birthplace | Pennsylvania |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1920
Archuleta, Colorado
Son, age 25
Archuleta, Colorado · implied b. ~1895 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Colorado |
| Father's Birthplace | England |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Industry | Home 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
Archuleta, Colorado
Head, age 36
Archuleta, Colorado · implied b. ~1894 — 10 household members
| Surname | Graham |
| Given Name | John R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 25 |
| Father's Birthplace | England |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | 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 John Graham across 3 US Census years (1910, 1920 and 1930) in Archuleta, Colorado, using XGBoost record linkage. Identified parents: father J Graham (~0.92 confidence) and father John Graham (~0.92 confidence) and mother Clara Graham (~0.92 confidence) and mother Libbie Graham (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
J Graham
b. ~1862
Source father
● Household
· direct · ~0.92
Father
John Graham
b. ~1863
Source father
● Household
· direct · ~0.92
Mother
Clara Graham
b. ~1866
Source mother
● Household
· direct · ~0.92
Mother
Libbie Graham
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Graham
Head · 1930 · age 36 · b. ~1894 · 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 — Archuleta, Colorado
Open full size
1930 US Federal Census — Archuleta, Colorado
Page Contents
50 people indexed on this census page (ia:1930:15thcensus229unit:0507)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | R. L. Powell | 66 | Head | Farmer | Missouri |
| 2 | Sallie Powell | 66 | Wife-H | — | Kentucky |
| 3 | Robert Powell | 35 | Son | Laborer | New Mexico |
| 4 | Vernon Powell | 30 | Son | Laborer | New Mexico |
| 5 | Nora Powell | 31 | Daughter-in-law | — | New Mexico |
| 6 | Vernon Jr. Powell | 8 | Grand son | — | Colorado |
| 7 | Riley Powell | 7 | Grand daughter | — | Colorado |
| 8 | Boyd Powell | 4 | Grand son | — | Colorado |
| 9 | Norma J. Powell | 2 | Grand daughter | — | Colorado |
| 10 | Mary A. Tice | 70 | Lodger | — | Scotland |
| 11 | John R. Graham THIS PERSON | 36 | Head | Farmer | Colorado |
| 12 | Trudie Graham | 42 | Wife-H | Postmistress | Nebraska |
| 13 | Daniel Clepner | 4 | Grand son | — | Colorado |
| 14 | Fred R. Wheeler | 19 | Partner | Laborer | Washington |
| 15 | John Butler | 66 | Lodger | Laborer | Iowa |
| 16 | Asher J. Crowley | 25 | R | Farmer | Colorado |
| 17 | Myrtle C. Crowley | 20 | Wife-H | — | Kansas |
| 18 | Willis C. Crowley | 1 | Son | — | Colorado |
| 19 | William Burge | 20 | Laborer | Laborer | Kentucky |
| 20 | Alex Gallegos | 20 | Laborer | Laborer | Colorado |
| 21 | George H. Young | 66 | Head | Laborer | Pennsylvania |
| 22 | Pamala Young | 38 | Wife-H | — | Colorado |
| 23 | Maggie Young | 16 | Daughter | — | Colorado |
| 24 | Willie E. Young | 14 | Son | Laborer | Colorado |
| 25 | Charlie Young | 13 | Son | — | Colorado |
| 26 | Tommy Young | 11 | Son | — | Colorado |
| 27 | James Young | 6 | Son | — | Colorado |
| 28 | Robert Young | 3 | Son | — | Colorado |
| 29 | Pat C. Crowley | 52 | Head | Farmer | Texas |
| 30 | Sarah R. Crowley | 47 | Wife-H | — | Kansas |
| 31 | Emmett G. (At) Crowley | 23 | Son | — | Colorado |
| 32 | Cleo W. Crowley | 20 | Son | Laborer | Colorado |
| 33 | Irvin R. (At) Crowley | 18 | Son | — | Colorado |
| 34 | Ida L. Crowley | 15 | Daughter | — | Colorado |
| 35 | Louisa A. Crowley | 22 | Niece | Teacher | Texas |
| 36 | Long Kenneth Crowley | 19 | Laborer | Laborer | Nebraska |
| 37 | Harry D. Cahler | 27 | Head | Laborer | Illinois |
| 38 | Wynona M. Cahler | 22 | Wife-H | — | Colorado |
| 39 | Robert W. Berry | 33 | O | Farmer | Kansas |
| 40 | Delia Berry | 22 | Wife-H | — | Texas |
| 41 | Eldon W. Berry | 20 | Son | Laborer | Colorado |
| 42 | Leola Berry | 20 | Daughter-in-law | — | Colorado |
| 43 | Betty L. Berry | 1 | Grand daughter | — | Colorado |
| 44 | Wilbur Webb | 23 | Laborer | Laborer | Colorado |
| 45 | J. R. Webb | 21 | Laborer | Carpenter | Colorado |
| 46 | Carrell C. Fitzhugh | 38 | O | Farmer | Colorado |
| 47 | Kate L. Fitzhugh | 77 | Mother-H | — | Iowa |
| 48 | Fitzhugh T. Havens | 13 | Nephew | — | California |
| 49 | Manuel J. Gonzales | 32 | Laborer | Laborer | Colorado |
| 50 | Eloy Martinez | 27 | Head | Farmer | New Mexico |
Pedigree Summary
John
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)