JG
John Gibbons — 1940 US Census Record
Model Tree available1940 United States Federal Census · Tulsa-County, Oklahoma
Our Model Tree links this John Gibbons across the 1920, 1930 and 1940 US Censuses in Tulsa-County, Oklahoma (XGBoost, ~Confirmed), with identified parents R & J — first a son (b.~1920), then head of a 3-person household.
Age 20
b. ~1920
Male
Son
Born: Oklahoma
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Tulsa-County, Oklahoma |
| Surname | Gibbons |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | Tulsa City |
| 1935 Residence (County) | Tulsa |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Township / Ward | Tulsa City |
| Est. Birth Year | ~1920 |
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 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| J Gibbons | Head | — | 54 | ~1886 |
| Jessie Gibbons | Spouse | — | 52 | ~1888 |
| John Gibbons | Son | — | 20 | ~1920 |
Census Appearances
1920
Tulsa, Oklahoma
Son, age
Tulsa, Oklahoma · implied b. ~1920 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gibbons |
| Given Name | John L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Oklahoma |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1930
Tulsa, Oklahoma
Son, age 10
Tulsa, Oklahoma · implied b. ~1920 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gibbons |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Oklahoma |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1940
Tulsa-County, Oklahoma
Son, age 20
Tulsa-County, Oklahoma · implied b. ~1920 — 3 household members
| Surname | Gibbons |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (City) | Tulsa City |
| 1935 Residence (County) | Tulsa |
| Income (1939) | 0 |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Gibbons across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father R Gibbons (~0.92 confidence) and father J Gibbons (~0.92 confidence) and mother Jessie Gibbons (~0.92 confidence) and father Russell Gibbons (~0.92 confidence) and mother Hazel Gibbons (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
R Gibbons
b. ~1879
Source father
● Household
· direct · ~0.92
Father
J Gibbons
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Jessie Gibbons
b. ~1888
Source mother
● Household
· direct · ~0.92
Father
Russell Gibbons
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Hazel Gibbons
b. ~1897
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Gibbons
Son · 1940 · age 20 · b. ~1920 · Oklahoma
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Tulsa-County, Oklahoma
Open full size
1940 US Federal Census — Tulsa-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03348-00348)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert Cantrell | 7 | son | — | Oklahoma |
| 2 | Bruce Cantrell | 4 | son | — | Oklahoma |
| 3 | Cantrell | None | — | — | — |
| 4 | Jessica Reeder | 73 | Head | — | New York |
| 5 | Frank Bowling | 52 | Head | Clerk | Alabama |
| 6 | Carmen Bowling | 49 | Wife | — | Kansas |
| 7 | Betty Bowling | 16 | daughter | — | Oklahoma |
| 8 | Barbara Bowling | 14 | daughter | — | Oklahoma |
| 9 | J. Burr Gibbons | 54 | Head | Owner + Manager | Indiana |
| 10 | Jessie X Gibbons | 52 | wife | — | English |
| 11 | John Gibbons THIS PERSON | 20 | son | — | Oklahoma |
| 12 | Frank Engle | 42 | Head | Insurance Counselor | Oklahoma |
| 13 | Gladys H Engle | 41 | wife | — | Oklahoma |
| 14 | Frances Engle | 17 | daughter | — | Oklahoma |
| 15 | — | None | — | — | — |
| 16 | Raymond Peerson | 35 | Head | Driver | Missouri |
| 17 | Lydia X Peerson | 29 | wife | Photographic | Oklahoma |
| 18 | Walter Leighton | 27 | Head | Office Work | Kansas |
| 19 | Vera Leighton | 25 | wife | — | Texas |
| 20 | Jack Leighton | 5 | son | — | Oklahoma |
| 21 | Joan Leighton | 4 | daughter | — | Oklahoma |
| 22 | Roy Mac Chestnut | 33 | Head | Foreman | Kansas |
| 23 | Dorotha Q Chestnut | 36 | Wife | — | Kansas |
| 24 | Jerry Chestnut | 9 | son | — | Kansas |
| 25 | Robert M. Chestnut | 8 | son | — | Kansas |
| 26 | Jimmy Chestnut | 6 | son | — | Kansas |
| 27 | Robert Chestnut | 18 | brother | Welder Helper | Kansas |
| 28 | George Kesselring | 58 | Head | Manager | Ohio |
| 29 | R. Myrtle Kesselring | 56 | Wife | — | Pennsylvania |
| 30 | Mary Ellen Kesselring | 18 | daughter | — | Oklahoma |
| 31 | Warren Kesselring | 15 | son | — | Oklahoma |
| 32 | R. G. Loranz | 35 | Lodger | Mechanist | Pennsylvania |
| 33 | Fredrick House | 7 | son | — | Oklahoma |
| 34 | Edward House | 40 | Head | Vice President | Colorado |
| 35 | Elizabeth House | 39 | wife | — | Colorado |
| 36 | Betty House | 15 | daughter | — | Colorado |
| 37 | Edward House | 10 | son | — | Oklahoma |
| 38 | Vera D Dunn | 39 | Head | Stenographer | Illinois |
| 39 | Richard Dunn | 14 | son | Manager | Oklahoma |
| 40 | J. J. Reed | 52 | Head | Raw Hides + Wool | 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 1940 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)