EJ
Edgar Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Denver-County, Colorado
Our Model Tree links this Edgar Jones across the 1920, 1930 and 1940 US Censuses in Denver-County, Colorado (XGBoost, ~Confirmed) — first a head (b.~1891), then head of a 6-person household.
Age 49
b. ~1891
Male
Head
Born: Colorado
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Denver-County, Colorado |
| Surname | Jones |
| Given Name | Edgar R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Denver City |
| 1935 Residence (County) | Denver |
| Additional Details | |
| Occupation | Structural Iron Worker |
| Industry | Construction Co. Building |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 2250 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Occupation | Structural Iron Worker |
| Township / Ward | Denver City |
| Est. Birth Year | ~1891 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Edgar | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Jones | Daughter | — | 14 | ~1926 |
| Edgar Jones | Head | — | 49 | ~1891 |
| Margaret Jones | Spouse | — | 39 | ~1901 |
| Dale Jones | Son | — | 7 | ~1933 |
| Eleanor Jones | Daughter | — | 10 | ~1930 |
| Edgar Jones | Son | — | 18 | ~1922 |
Census Appearances
1920
Denver, Colorado
Head, age 25
Denver, Colorado · implied b. ~1895 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Edgar |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Colorado |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Iron Worker |
| Industry | Contractor |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Denver, Colorado
Head, age 38
Denver, Colorado · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Edgar R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 26 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Iron Worker |
| Industry | Building |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4500 |
| Radio Set | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Denver-County, Colorado
Head, age 49
Denver-County, Colorado · implied b. ~1891 — 6 household members
| Surname | Jones |
| Given Name | Edgar R. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Denver City |
| 1935 Residence (County) | Denver |
| Occupation | Structural Iron Worker |
| Industry | Construction Co. Building |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 2250 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| 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 Edgar Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Edgar Jones
Head · 1940 · age 49 · b. ~1891 · Colorado
★ 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 — Denver-County, Colorado
Open full size
1940 US Federal Census — Denver-County, Colorado
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00487-00562)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Walter | 27 | Grandson | Helper | N. Dakota |
| 2 | Alex Darith | 31 | Head | Clerk | Russia |
| 3 | Lorene Darith | 27 | Wife | Housewife | Arkansas |
| 4 | Robert Darith | 2 | Son | — | Colorado |
| 5 | William Cowing | 77 | Head | — | Michigan |
| 6 | Esther Cowing | 50 | Wife | — | Oregon |
| 7 | Robert Edwards | 19 | — | Gas Station | Colorado |
| 8 | Anthony Godsey | 64 | Head | Utility Clerk | Indiana |
| 9 | Adella Godsey | 54 | Wife | — | Kansas |
| 10 | Alice May Godsey | 13 | Daughter | — | Colorado |
| 11 | Edgar R. Jones THIS PERSON | 49 | Head | Structural Iron Worker | Colorado |
| 12 | Margaret Jones | 39 | Wife | — | Iowa |
| 13 | Edgar R. Jr. Jones | 18 | Son | Mail Clerk | Colorado |
| 14 | Dorothy Jones | 14 | Daughter | — | Colorado |
| 15 | Eleanor Jones | 10 | Daughter | — | Colorado |
| 16 | Dale Jones | 7 | Son | — | Colorado |
| 17 | Bruce Campbell | 48 | Head | Clerk Supervisor | Nebraska |
| 18 | Madeline Campbell | 44 | Wife | — | S. Dakota |
| 19 | Helen Campbell | 19 | Daughter | — | Iowa |
| 20 | Sewell Ann Campbell | 3 | Daughter | — | Colorado |
| 21 | Jens Hansen | 64 | Head | Diamond Setter | Germany |
| 22 | Bessie Hansen | 42 | Wife | — | Missouri |
| 23 | William Warnel | 27 | Head | Bookkeeper | Texas |
| 24 | Clara Warnel | 20 | Wife | — | Colorado |
| 25 | William Jr. Warnel | 1 | Son | — | Colorado |
| 26 | Alfred Parnell | 41 | Head | Superintendent Telegraph | Texas |
| 27 | Catherine Parnell | 35 | Wife | — | Pennsylvania |
| 28 | Carlos Hahnewald | 37 | Head | Postal Clerk | Colorado |
| 29 | Isabel Hahnewald | 36 | Wife | — | Colorado |
| 30 | Virginia Hahnewald | 8 | Daughter | — | Colorado |
| 31 | Mabel Jane Grimes | 39 | Head | Repairer | Illinois |
| 32 | Beverley J. Grimes | 10 | Daughter | — | Colorado |
| 33 | Edwin J. Grimes | 9 | Son | — | Colorado |
| 34 | John H. White | 68 | Head | Car Man | Ohio |
| 35 | Marie A. White | 60 | Wife | — | Iowa |
| 36 | Lois M. White | 32 | Daughter | Secretary | Iowa |
| 37 | Francis Provost | 72 | Head | — | Iowa |
| 38 | Fred Provost | 52 | Son | Journeyman Plastering | Colorado |
| 39 | Ruth Bader | 39 | Daughter | Housewife | Colorado |
| 40 | Miles T. Bader | 43 | Son-in-law | Engineer | Colorado |
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)