FA
Frank Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Gilliam-County, Oregon
Our Model Tree links this Frank Anderson across the 1920, 1930 and 1940 US Censuses in Gilliam-County, Oregon (XGBoost, ~Confirmed), with identified parents H & Mary — first a head (b.~1896), then head of a 4-person household.
Age 44
b. ~1896
Male
Head
Born: Oregon
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Gilliam-County, Oregon |
| Surname | Anderson |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Oregon |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Gilliam |
| Additional Details | |
| Occupation | Supervisor |
| Industry | AAA |
| Class of Worker | GW |
| Hours Worked | 13 |
| Income (1939) | 1350 |
| Highest Grade | H-2 |
| 1935 Residence | Oregon |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Occupation | Supervisor |
| Township / Ward | Condon City |
| Est. Birth Year | ~1896 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| June Anderson | Daughter | — | 18 | ~1922 |
| Frank Anderson | Head | — | 44 | ~1896 |
| Jack Anderson | Son | — | 13 | ~1927 |
| Nell Anderson | Spouse | — | 40 | ~1900 |
Census Appearances
1920
Gilliam, Oregon
Son, age 24
Gilliam, Oregon · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Salesman |
| Industry | Bakery Shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Danish |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1930
Gilliam, Oregon
Head, age 35
Gilliam, Oregon · implied b. ~1895 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Frank L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Oregon |
| Age at First Marriage | 23 |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Farm Laborer |
| Industry | Gen. Farm work |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1940
Gilliam-County, Oregon
Head, age 44
Gilliam-County, Oregon · implied b. ~1896 — 4 household members
| Surname | Anderson |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Oregon |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Gilliam |
| Occupation | Supervisor |
| Industry | AAA |
| Class of Worker | GW |
| Hours Worked | 13 |
| Income (1939) | 1350 |
| Highest Grade | H-2 |
| 1935 Residence | Oregon |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
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 Frank Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father H Anderson (~0.92 confidence) and mother Mary Anderson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
H Anderson
b. ~1860
Source father
● Household
· direct · ~0.92
Mother
Mary Anderson
b. ~1864
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Anderson
Head · 1940 · age 44 · b. ~1896 · Oregon
★ 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 — Gilliam-County, Oregon
Open full size
1940 US Federal Census — Gilliam-County, Oregon
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03360-00956)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Wilfred Ray Gross | 27 | Head | Road Worker | Oregon |
| 42 | Isabella Gross | 27 | Wife | — | Oregon |
| 43 | Gary Ann Gross | 4 | Daughter | — | Oregon |
| 44 | Alice Galbreath | 55 | Head | — | Missouri |
| 45 | J. C. Wooden | 40 | Head | Maintenance Foreman | Oregon |
| 46 | Erma Wooden | 41 | Wife | — | Kansas |
| 47 | James William Wooden | 10 | Son | — | Oregon |
| 48 | Edward Morgan | 84 | Head | — | Oregon |
| 49 | Charlotte Morgan | 82 | Wife | — | Missouri |
| 50 | Winifred Logan | 23 | Granddaughter | Stenographer | Oregon |
| 51 | Alma Jones | 46 | Head | Treasurer | Oregon |
| 52 | Robert Jones | 21 | Son | Farm Hand | Oregon |
| 53 | Donald Jones | 19 | Son | Farm Hand | Oregon |
| 54 | Mrs. Mary Cheney | 52 | Head | — | Oregon |
| 55 | Robert Allen | 46 | Head | Minister | Washington |
| 56 | Mattie Allen | 57 | Wife | — | California |
| 57 | Roberta Allen | 20 | Daughter | Secretary | Oregon |
| 58 | Frank Anderson THIS PERSON | 44 | Head | Supervisor | Oregon |
| 59 | Nell Anderson | 40 | Wife | Bookkeeper | Oregon |
| 60 | June Anderson | 18 | Daughter | — | Oregon |
| 61 | Jack Anderson | 13 | Son | — | Oregon |
| 62 | Arvin D. Tierney | 38 | Head | Railroad Clerk | Oregon |
| 63 | Ruth Tierney | 35 | Wife | — | Michigan |
| 64 | John Norbert Tierney | 11 | Son | — | Oregon |
| 65 | Mary Margaret Tierney | 9 | Daughter | — | Oregon |
| 66 | Anne Ruth Tierney | 7 | Daughter | — | Oregon |
| 67 | Inez E. Tierney | 64 | Mother | — | Iowa |
| 68 | Inez E. Tierney | 28 | Sister | Teacher | Oregon |
| 69 | John P. O'Roark | 32 | Head | Assistant Postmaster | Massachusetts |
| 70 | Lurene O'Roark | 25 | Wife | — | Montana |
| 71 | Edward C. Vickert | 34 | Head | Baker | North Dakota |
| 72 | Irene Vickert | 29 | Wife | — | Washington |
| 73 | Edward Jr. Vickert | 8 | Son | — | Oregon |
| 74 | Allen Vickert | 6 | Son | — | Oregon |
| 75 | Alice Portwood | 62 | Head | — | Oregon |
| 76 | Frank Portwood | 33 | Son | Cattler | Oregon |
| 77 | Elza Wallace | 44 | Head | Truck Driver | Oregon |
| 78 | Ruby Wallace | 40 | Wife | — | Oregon |
| 79 | Colleen Wallace | 15 | Daughter | — | Oregon |
| 80 | Bonnie Wallace | 13 | Daughter | — | Oregon |
Pedigree Summary
Frank
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)