JH
John Harris — 1930 US Census Record
Model Tree available1930 United States Federal Census · Pueblo, Colorado
Our Model Tree links this John Harris across the 1910, 1920 and 1930 US Censuses in Pueblo, Colorado (XGBoost, ~Confirmed), with identified parents John & John — first a son (b.~1905), then head of a 3-person household.
Age 25
b. ~1905
Male
Son
Born: Colorado
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Pueblo, Colorado |
| Surname | Harris |
| Given Name | John L. Jr. Ab. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Occupation | Machinist |
| Industry | Steel works |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Occupation | Machinist |
| Township / Ward | Pueblo City |
| Est. Birth Year | ~1905 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| John Harris | Head | — | 55 | ~1875 |
| Jessie Harris | Other | — | 44 | ~1886 |
| John Harris | Son | — | 25 | ~1905 |
Census Appearances
1910
Pueblo, Colorado
Son, age 6
Pueblo, Colorado · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Kansas |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1920
Pueblo, Colorado
Son, age 14
Pueblo, Colorado · implied b. ~1906 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Kansas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Pueblo, Colorado
Son, age 25
Pueblo, Colorado · implied b. ~1905 — 3 household members
| Surname | Harris |
| Given Name | John L. Jr. Ab. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Kansas |
| Occupation | Machinist |
| Industry | Steel works |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Harris across 3 US Census years (1910, 1920 and 1930) in Pueblo, Colorado, using XGBoost record linkage. Identified parents: father John Harris (~0.92 confidence) and father John Harris (~0.92 confidence) and father John Harris (~0.92 confidence) and mother Jessie Harris (~0.92 confidence) and mother Jessie Harris (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Harris
b. ~1877
Source father
● Household
· direct · ~0.92
Father
John Harris
b. ~1875
Source father
● Household
· direct · ~0.92
Father
John Harris
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Jessie Harris
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Jessie Harris
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Harris
Son · 1930 · age 25 · b. ~1905 · 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 — Pueblo, Colorado
Open full size
1930 US Federal Census — Pueblo, Colorado
Page Contents
50 people indexed on this census page (ia:1930:15thcensus249unitrs:0569)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Fred J. Schell | 52 | Head | Conductor | Germany |
| 52 | Margaret L. Schell | 27 | Wife-H | — | Nebraska |
| 53 | Clarence G. Sly | 41 | Head | Jobber | Nebraska |
| 54 | Lulu M. Sly | 39 | Wife-H | — | S. Dakota |
| 55 | Dorothy Sly | 17 | — | Clerk | S. Dakota |
| 56 | John P. Brinnon | 38 | Head | Melter | Ireland |
| 57 | Katherine Brinnon | 31 | Wife-H | — | Iowa |
| 58 | Harry B. Killough | 46 | Head | Physician | Arkansas |
| 59 | Ursula Killough | 40 | Wife-H | — | Kentucky |
| 60 | Harry B. Jr. Killough | 16 | Son | — | Colorado |
| 61 | D. Morris | 41 | Head | Switchman | Arkansas |
| 62 | Florence Morris | 30 | Wife-H | — | Ohio |
| 63 | William Morris | 8 | Son | — | Colorado |
| 64 | John Morris | 5 | Son | — | Colorado |
| 65 | Klara Brown | 57 | Mother-in-law | — | Ohio |
| 66 | William Adams | 56 | Boarder | Car Repairer | Kansas |
| 67 | Justus Carlson | 57 | Head | Boiler Repairer | Sweden |
| 68 | Augusta Carlson | 52 | Wife-H | — | Sweden |
| 69 | Hilmer A. Carlson | 21 | Son | Civil Engineer | Colorado |
| 70 | Lawrence Carlson | 16 | Son | — | Colorado |
| 71 | Hal Van Wyk | 42 | Head | Conductor | Kansas |
| 72 | Margaret Van Wyk | 39 | Wife-H | — | Iowa |
| 73 | Georgia Van Wyk | 17 | Daughter | — | Colorado |
| 74 | Richard Van Wyk | 15 | Son | — | Colorado |
| 75 | Deane Van Wyk | 11 | Son | — | Colorado |
| 76 | Flora Van Wyk | 75 | Mother | — | Ohio |
| 77 | Stuart W. Seelye | 33 | Head | Accountant | Colorado |
| 78 | Maggie E. Seelye | 63 | Mother-H | — | New York |
| 79 | Stuart E. Seelye | 10 | Son | — | Colorado |
| 80 | Robert L. Thomas | 42 | Head | Traffic Manager | Canada English |
| 81 | Enola Thomas | 38 | Wife-H | — | Kansas |
| 82 | Bradley Thomas | 19 | Son | — | Colorado |
| 83 | Marybeth Thomas | 14 | Daughter | — | Colorado |
| 84 | James W. Ab. Graves | 39 | Head | Carpenter | Illinois |
| 85 | Elma M. Graves | 40 | Wife-H | — | Kansas |
| 86 | J. William B. Graves | 17 | Son | — | Colorado |
| 87 | Velma B. Graves | 14 | Daughter | — | Colorado |
| 88 | James W. Jr. Graves | 11 | Son | — | Colorado |
| 89 | Della M. Graves | 9 | Daughter | — | Colorado |
| 90 | John L. Harris | 55 | Head | Conductor | Ohio |
| 91 | Jessie Harris | 44 | Wife-H | — | Kansas |
| 92 | John L. Jr. Ab. Harris THIS PERSON | 25 | Son | Machinist | Colorado |
| 93 | Robert L. Root | 40 | Head | Steel Inspector | Pennsylvania |
| 94 | Louise Root | 37 | Wife-H | — | Louisiana |
| 95 | Robert M. Root | 17 | Son | — | New Mexico |
| 96 | Paul A. Root | 15 | Son | — | New Mexico |
| 97 | Jacqueline Root | 11 | Daughter | — | Colorado |
| 98 | Olivia Simmons | 60 | Mother-in-law | — | Louisiana |
| 99 | Ernest B. Hornbaker | 47 | Head | Superintendent | Ohio |
| 100 | Marguerite Hornbaker | 35 | Wife-H | — | Missouri |
Pedigree Summary
John
Gen 1 · 5 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)