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Edward Allen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jefferson-County, Colorado
Our Model Tree links this Edward Allen across the 1920, 1930 and 1940 US Censuses in Jefferson-County, Colorado (XGBoost, ~Confirmed) — first a head (b.~1895), then head of a 6-person household.
Age 45
b. ~1895
Male
Head
Born: Colorado
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Jefferson-County, Colorado |
| Surname | Allen |
| Given Name | Edward S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | El Paso Platte |
| 1935 Residence (County) | Jefferson |
| Additional Details | |
| Occupation | Filterman |
| Industry | Water Co |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 1560 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Occupation | Filterman |
| Township / Ward | El Paso Platte |
| Est. Birth Year | ~1895 |
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 Edward | Age | Birth yr |
|---|---|---|---|---|
| Gwendolynne Allen | Daughter | — | 11 | ~1929 |
| Edward Allen | Head | — | 45 | ~1895 |
| Markindale Allen | Son | — | 14 | ~1926 |
| Ladugene Allen | Son | — | 22 | ~1918 |
| Clyde Allen | Son | — | 24 | ~1916 |
| Nettie Allen | Spouse | — | 40 | ~1900 |
Census Appearances
1920
Jefferson, Colorado
Head, age 24
Jefferson, Colorado · implied b. ~1896 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Edward S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Colorado |
| Father's Birthplace | Canada |
| Mother's Birthplace | Missouri |
| Occupation | Watchman |
| Industry | Filter beds |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Jefferson, Colorado
Head, age 35
Jefferson, Colorado · implied b. ~1895 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Edward S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 21 |
| Father's Birthplace | Canada-French |
| Mother's Birthplace | Missouri |
| Occupation | Laborer |
| Industry | Water Plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 50 |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Jefferson-County, Colorado
Head, age 45
Jefferson-County, Colorado · implied b. ~1895 — 6 household members
| Surname | Allen |
| Given Name | Edward S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | El Paso Platte |
| 1935 Residence (County) | Jefferson |
| Occupation | Filterman |
| Industry | Water Co |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 1560 |
| Highest Grade | No 6 |
| 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 Edward Allen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Edward Allen
Head · 1940 · age 45 · b. ~1895 · Colorado
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Jefferson-County, Colorado
Open full size
1940 US Federal Census — Jefferson-County, Colorado
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00465-00193)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leroy Berens | 29 | Head | Utility Man | Oregon |
| 2 | Ruby Berens | 26 | Wife | — | Colorado |
| 3 | Margaret Berens | 8 | Daughter | — | Colorado |
| 4 | Sylvia L. Berens | 5 | Daughter | — | Colorado |
| 5 | Joseph Hatcher | 62 | Head | — | Germany |
| 6 | Carl H. Fail | 59 | Head | Foreman | Ohio |
| 7 | Lucille Fail | 51 | Wife | — | Kansas |
| 8 | Edward S. Allen THIS PERSON | 45 | Head | Filterman | Colorado |
| 9 | Nettie Allen | 40 | Wife | — | Arkansas |
| 10 | Clyde Allen | 24 | Son | Ditch Rider | Colorado |
| 11 | Ladugene Allen | 22 | Son | Attendant | Colorado |
| 12 | Markindale Allen | 14 | Son | — | Colorado |
| 13 | Gwendolynne Allen | 11 | Daughter | — | Colorado |
| 14 | Miles W. Duncan | 58 | Head | Asst Superintendent | Nebraska |
| 15 | Bertha Duncan | 58 | Wife | — | Missouri |
| 16 | Robert Mcilvain | 56 | Head | Filter Foreman | England |
| 17 | Frances Mcilvain | 41 | Wife | — | Texas |
| 18 | Verna Mcilvain | 22 | Daughter | — | Colorado |
| 19 | Lydia Mcilvain | 20 | Daughter | New Worker | Colorado |
| 20 | Hazel Mcilvain | 1 | Daughter | — | Colorado |
| 21 | Theodore Thompson | 60 | Head | Foreman | Wisconsin |
| 22 | Mabel Thompson | 53 | Wife | — | Nebraska |
| 23 | Harry Mc Mcmath | 42 | Head | Watchman | Ohio |
| 24 | Patrick D. Stevens | 54 | Head | Filterman | New York |
| 25 | Harry H. Huston | 39 | Partner | Utility Man | Oklahoma |
| 26 | Bert Beard | 34 | Head | Filterman | Colorado |
| 27 | Doris Beard | 30 | Wife | — | Colorado |
| 28 | Morris Beard | 9 | Son | — | Colorado |
| 29 | Beatrice Beard | 1 | Daughter | — | Colorado |
| 30 | Marvin G. Davis | 42 | Head | Mechanic | Colorado |
| 31 | Sibyl M. Davis | 41 | Wife | — | Washington |
| 32 | Marvin Jr. Davis | 17 | Son | — | Colorado |
| 33 | Shirley M. Davis | 8 | Daughter | — | Colorado |
| 34 | Dave E. Swan | 22 | Head | Filterman | Colorado |
| 35 | Edna M. Swan | 20 | Wife | — | Colorado |
| 36 | Billy Swan | 1 | Son | — | Colorado |
| 37 | Claude E. Jenkins | 41 | Head | Filterman | Missouri |
| 38 | Mabel Jenkins | 37 | Wife | — | Colorado |
| 39 | Claude Jr. Jenkins | 9 | Son | — | Colorado |
| 40 | Albert V. Swan | 30 | Head | Filterman | 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)