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Frank Lynch — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Malheur-County, Oregon
Our Model Tree links this Frank Lynch across the 1920, 1930 and 1940 US Censuses in Malheur-County, Oregon (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 3-person household.
Age 61
b. ~1879
Male
Head
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Malheur-County, Oregon |
| Surname | Lynch |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (County) | Weiser |
| Additional Details | |
| Occupation | 3 |
| Industry | Laborer |
| Class of Worker | W.P.A. Project |
| Highest Grade | No 8 |
| 1935 Residence | Washington |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | 3 |
| Township / Ward | Nyssa Town |
| Est. Birth Year | ~1879 |
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 Frank | Age | Birth yr |
|---|---|---|---|---|
| Wilmeta Lynch | Daughter | — | 20 | ~1920 |
| Frank Lynch | Head | — | 61 | ~1879 |
| May Lynch | Spouse | — | 46 | ~1894 |
Census Appearances
1920
Malheur, Oregon
Head, age 41
Malheur, Oregon · implied b. ~1879
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Lynch |
| Given Name | Frank C |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Laborer |
| Industry | General |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Malheur, Oregon
Head, age 51
Malheur, Oregon · implied b. ~1879 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lynch |
| Given Name | Frank S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 41 |
| Father's Birthplace | United States |
| Mother's Birthplace | United States |
| Occupation | Shearer |
| Industry | Sheep |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 12 |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Malheur-County, Oregon
Head, age 61
Malheur-County, Oregon · implied b. ~1879 — 3 household members
| Surname | Lynch |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (County) | Weiser |
| Occupation | 3 |
| Industry | Laborer |
| Class of Worker | W.P.A. Project |
| Highest Grade | No 8 |
| 1935 Residence | Washington |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Lynch across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Frank Lynch
Head · 1940 · age 61 · b. ~1879 · Oregon
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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 — Malheur-County, Oregon
Open full size
1940 US Federal Census — Malheur-County, Oregon
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03372-00392)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Walter Willow | 4 | Son | — | Oregon |
| 42 | Carolyn Willow | 3 | daughter | — | Idaho |
| 43 | Ezra Willow | 83 | Father | — | Ohio |
| 44 | Isaac Borren | 53 | Head | 48 | Utah |
| 45 | Lucie Borren | 43 | Wife | 0 | Utah |
| 46 | Sidney Borren | 24 | Son | 10 | Utah |
| 47 | Archibald Borren | 20 | Son | 4 | Utah |
| 48 | Viola Borren | 18 | daughter | 18 | Idaho |
| 49 | Herbert Borren | 16 | Son | — | Idaho |
| 50 | Ida May Borren | 14 | daughter | — | Idaho |
| 51 | J. D. Gray | 71 | Head | 7 | Iowa |
| 52 | Amanda Gray | 62 | Wife | — | Arkansas |
| 53 | Frank Lynch THIS PERSON | 61 | Head | 3 | Iowa |
| 54 | May Lynch | 46 | Wife | — | Colorado |
| 55 | Wilmeta A. B. Lynch | 20 | daughter | — | Oregon |
| 56 | Sam Clark | 38 | Head | 42 | Utah |
| 57 | Marie Clark | 28 | Wife | — | Oklahoma |
| 58 | Samuel J. Clark | 10 | Son | — | Oklahoma |
| 59 | Bobby Clark | 7 | Son | — | Texas |
| 60 | Donna Marie Clark | 0 | daughter | — | Oregon |
| 61 | Buel Fleming | 30 | Head | 3 | Missouri |
| 62 | Katherine Fleming | 22 | Wife | — | Nebraska |
| 63 | Gaylon Fleming | 1 | Son | — | Oregon |
| 65 | Samuel B. Davis | 66 | Head | — | Iowa |
| 66 | Mary Stella Davis | 64 | Wife | 26 | Iowa |
| 67 | George S. A. B. Davis | 29 | Son | — | Idaho |
| 68 | Harrison Davis | 50 | Head | 48 | Wisconsin |
| 69 | Gertrude Davis | 33 | Wife | — | Michigan |
| 70 | Faith Davis | 14 | daughter | — | Oregon |
| 71 | George Davis | 3 | Son | — | Oregon |
| 72 | Paul Gregg | 39 | Head | 24 | Kansas |
| 73 | Bessie E. Gregg | 40 | Wife | — | Kansas |
| 74 | George Ferguson | 44 | Head | 48 | Missouri |
| 75 | Marie F. Ferguson | 42 | Wife | — | Missouri |
| 76 | Charles Leuck | 30 | Head | 56 | Nebraska |
| 77 | Eva Leuck | 26 | Wife | — | Washington |
| 78 | John Leuck | 4 | Son | — | Oregon |
| 79 | Owen J. Adkison | 35 | Head | 54 | Oregon |
| 80 | Bertha B. Adkison | 25 | Wife | 30 | Oregon |
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)