AJ
Arthur Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · Waukesha-County, Wisconsin
Our Model Tree links this Arthur Jones across the 1920, 1930 and 1940 US Censuses in Waukesha-County, Wisconsin (XGBoost, ~Confirmed), with identified parents Wm & Hanna — first a head (b.~1900), then head of a 7-person household.
Age 40
b. ~1900
Male
Head
Born: Wisconsin
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Waukesha-County, Wisconsin |
| Surname | Jones |
| Given Name | Arthur |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Waukesha |
| Additional Details | |
| Occupation | Farmer |
| Industry | farm |
| Class of Worker | E |
| Hours Worked | 70 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Wisconsin |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Farmer |
| Township / Ward | Pewaukee Township |
| Est. Birth Year | ~1900 |
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 1940 census.
| Name | Relation to head | Relative to Arthur | Age | Birth yr |
|---|---|---|---|---|
| Judith Jones | Daughter | — | 5 | ~1935 |
| Lois Jones | Daughter | — | 16 | ~1924 |
| Arthur Jones | Head | — | 40 | ~1900 |
| Charles Gingery | Other | — | 64 | ~1876 |
| Stanley Jones | Son | — | 10 | ~1930 |
| Arthur Jones | Son | — | 12 | ~1928 |
| Elsie Jones | Spouse | — | 42 | ~1898 |
Census Appearances
1920
Waukesha, Wisconsin
Son, age 20
Waukesha, Wisconsin · implied b. ~1900 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Arthur W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Occupation | Laborer |
| Industry | Home Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Waukesha, Wisconsin
Head, age 30
Waukesha, Wisconsin · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Arthur H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 23 |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Occupation | Farmer |
| Industry | Dairy |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Home Owned/Rented | 4000 |
| Veteran | O |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Waukesha-County, Wisconsin
Head, age 40
Waukesha-County, Wisconsin · implied b. ~1900 — 7 household members
| Surname | Jones |
| Given Name | Arthur |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Waukesha |
| Occupation | Farmer |
| Industry | farm |
| Class of Worker | E |
| Hours Worked | 70 |
| Income (1939) | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Wisconsin |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Arthur Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Wm Jones (~0.92 confidence) and mother Hanna Jones (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Wm Jones
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Hanna Jones
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Arthur Jones
Head · 1940 · age 40 · b. ~1900 · Wisconsin
★ 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 — Waukesha-County, Wisconsin
Open full size
1940 US Federal Census — Waukesha-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04534-00120)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Caroline Rowlands | 58 | wife | — | England |
| 42 | Arthur Jones THIS PERSON | 40 | head | Farmer | Wisconsin |
| 43 | Elsie @ Jones | 42 | wife | — | Wisconsin |
| 44 | Lois May Jones | 16 | daughter | — | Wisconsin |
| 45 | Arthur Jr. Jones | 12 | son | — | Wisconsin |
| 46 | Stanley Jones | 10 | son | — | Wisconsin |
| 47 | Judith Jones | 5 | daughter | — | Wisconsin |
| 48 | Charles Gingery | 64 | hired-man | Farm Labor | Wisconsin |
| 49 | Vernon @ Cornelius | 38 | head | Brick Layer | Wisconsin |
| 50 | Florence Cornelius | 34 | wife | — | Wisconsin |
| 51 | Frederick Cornelius | 12 | son | — | Wisconsin |
| 52 | Joanne Cornelius | 6 | daughter | — | Wisconsin |
| 53 | William Prager | 37 | head | Farmer | Wisconsin |
| 54 | Margaret Prager | 31 | wife | — | Wisconsin |
| 55 | Frederick Prager | 7 | son | — | Wisconsin |
| 56 | Patricia Prager | 2 | daughter | — | Wisconsin |
| 57 | Robert Prager | 2 | son | — | Wisconsin |
| 58 | Frank Johnson | 23 | hired-man | Farm Labor | Wisconsin |
| 59 | Irwin @ Sondra | 30 | head | Bottom Man | Wisconsin |
| 60 | Margaret Sondra | 25 | wife | — | Iowa |
| 61 | Irwin Allen Sondra | 9 | son | — | Wisconsin |
| 62 | Marcella Sondra | 8 | daughter | — | Wisconsin |
| 63 | Gene Sondra | 5 | son | — | Wisconsin |
| 64 | Alfred Sondra | 4 | son | — | Wisconsin |
| 65 | Bonnie Lou Sondra | 2 | daughter | — | Wisconsin |
| 66 | Chester @ Roberts | 45 | head | Cattle Dealer | Wisconsin |
| 67 | Dorothy Roberts | 40 | wife | Stenographer | Wisconsin |
| 68 | Barbara Roberts | 2 | daughter | — | Wisconsin |
| 69 | Louis Scoppe | 29 | head | Bartender | Wisconsin |
| 70 | Verna @ Scoppe | 29 | wife | Waitress | Wisconsin |
| 71 | Marilyn Scoppe | 8 | daughter | — | Wisconsin |
| 72 | Patricia Scoppe | 6 | daughter | — | Wisconsin |
| 73 | Raphael Scoppe | 4 | son | — | Wisconsin |
| 74 | Edward @ Epson | 77 | head | — | Denmark |
| 75 | Emma Epson | 70 | wife | — | Wisconsin |
| 76 | Arthur Epson | 38 | son | Maintenance | Wisconsin |
| 77 | June Epson | 40 | daughter in law | — | Wisconsin |
| 78 | Otto Tiegs | 39 | head | Fireman | Wisconsin |
| 79 | Martha @ Tiegs | 35 | wife | — | Wisconsin |
| 80 | Betty Tiegs | 12 | daughter | — | Wisconsin |
Pedigree Summary
Arthur
Gen 1 · 2 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)