KJ
Kenneth Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · Chautauqua-County, New York
Our Model Tree links this Kenneth Jones across the 1920, 1930 and 1940 US Censuses in Chautauqua-County, New York (XGBoost, ~Confirmed), with identified parents Sara & John — first a head (b.~1910), then head of a 3-person household.
Age 30
b. ~1910
Male
Head
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Chautauqua-County, New York |
| Surname | Jones |
| Given Name | Kenneth E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Jamestown city |
| 1935 Residence (County) | Chautauqua |
| Additional Details | |
| Occupation | Veneer patcher |
| Industry | Wood furniture plant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 496 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Veneer Patcher |
| Township / Ward | Jamestown City |
| Est. Birth Year | ~1910 |
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 Kenneth | Age | Birth yr |
|---|---|---|---|---|
| Florence Jones | Spouse | — | 27 | ~1913 |
| Kenneth Jones | Head | — | 30 | ~1910 |
| Annette Jones | Daughter | — | 2 | ~1938 |
Census Appearances
1920
Chautauqua, New …
Son, age 10
Chautauqua, New York · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Kenneth |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Chautauqua, New …
Son, age 20
Chautauqua, New York · implied b. ~1910 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Kenneth G |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Office Clerk |
| Industry | Light & Power |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Chautauqua-County, New …
Head, age 30
Chautauqua-County, New York · implied b. ~1910 — 3 household members
| Surname | Jones |
| Given Name | Kenneth E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Jamestown city |
| 1935 Residence (County) | Chautauqua |
| Occupation | Veneer patcher |
| Industry | Wood furniture plant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 496 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Kenneth Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Sara Jones (~0.92 confidence) and father John Jones (~0.92 confidence) and father John Jones (~0.92 confidence) and mother Flora Jones (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Sara Jones
b. ~1880
Source mother
● Household
· direct · ~0.92
Father
John Jones
b. ~1881
Source father
● Household
· direct · ~0.92
Father
John Jones
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Flora Jones
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Kenneth Jones
Head · 1940 · age 30 · b. ~1910 · New York
★ 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 — Chautauqua-County, New York
Open full size
1940 US Federal Census — Chautauqua-County, New York
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-02511-00812)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Victor Swanson | 48 | Son | Crater | Pennsylvania |
| 2 | Robert Swanson | 46 | Son | — | Pennsylvania |
| 3 | Elmer Swanson | 40 | Son | Farm Laborer | Pennsylvania |
| 4 | Ellen Swanson | 34 | Daughter | Stenographer | Pennsylvania |
| 6 | Edna Johnson | 53 | Head | — | Sweden |
| 7 | Sophie Johnson | 62 | Partner | Proprietor-Clerk | Sweden |
| 8 | Arthur W. Billings | 63 | Head | Proprietor-Clerk | New York |
| 9 | Alfred Bernhard | 65 | Head | Cutter | Sweden |
| 10 | Hulda Bernhard | 63 | Wife | Trip Hammer | Sweden |
| 11 | Engard Bernhard | 39 | Son | Truck Driver | New York |
| 12 | Alice Bergstrom | 34 | Head | Wrapping | New York |
| 13 | Beverly Joyce Bergstrom | 14 | Daughter | — | New York |
| 14 | Gustave E. Johnson | 43 | Head | Upholsterer | Pennsylvania |
| 15 | Lucia Johnson | 32 | Wife | — | New York |
| 16 | June Johnson | 7 | Daughter | — | New York |
| 17 | Hubert Koomen | 24 | Brother-in-law | Secretary | New York |
| 18 | Belle Lindstrom | 57 | Head | Treasurer | New York |
| 19 | Milton Lindstrom | 19 | Son | Riveter | New York |
| 20 | Lucile Treadway | 24 | Lodger | Billing Clerk | New York |
| 21 | Raymond Swanson | 21 | Lodger | Clerk | Pennsylvania |
| 23 | Kenneth E. Jones THIS PERSON | 30 | Head | Veneer Patcher | New York |
| 24 | Florence Jones | 27 | Wife | — | New York |
| 25 | Annette Jones | 2 | Daughter | 0 | New York |
| 26 | Ulrich Sprinchorn | 59 | Head | Proprietor-Transmith | Sweden |
| 27 | Hertha Sprinchorn | 59 | Wife | — | Sweden |
| 28 | Evert Sprinchorn | 16 | Son | — | New York |
| 29 | Nick Dalto | 55 | Head | Laborer | Albania |
| 30 | Dorothy Dalto | 49 | Wife | — | Albania |
| 31 | Florence Dalto | 10 | Daughter | — | Connecticut |
| 32 | Sotir Ligor | 59 | Head | Finisher | Albania |
| 33 | Angelia Ligor | 54 | Wife | — | Albania |
| 34 | Raphael Stais | 47 | Friend | Finisher | Albania |
| 35 | Emma Gardner | 67 | Head | — | Nebraska |
| 36 | Ruth Bradley | 45 | Lodger | — | New York |
| 37 | Percy Illingworth | 40 | Head | Shears | New York |
| 38 | Jennie Illingworth | 39 | Wife | — | New York |
| 39 | Carl N. Johnson | 50 | Head | Asst. Manager | New York |
| 40 | Elizabeth Johnson | 53 | Wife | — | New York |
Pedigree Summary
Kenneth
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 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)