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Frank Day — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Okmulgee-County, Oklahoma
Our Model Tree links this Frank Day across the 1930 and 1940 US Censuses in Okmulgee-County, Oklahoma (XGBoost, ~Confirmed) — first a head (b.~1887), then head of a 8-person household.
Age 53
b. ~1887
Male
Head
Born: Arkansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Okmulgee-County, Oklahoma |
| Surname | Day |
| Given Name | Frank E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Arkansas |
| 1935 Residence (City) | Henryetta |
| 1935 Residence (County) | Okmulgee |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 39 |
| Income (1939) | 400 |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Occupation | Farmer |
| Township / Ward | Henryetta |
| Est. Birth Year | ~1887 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Jack Day | Son | — | 13 | ~1927 |
| Mary Day | Daughter | — | 9 | ~1931 |
| Alma Day | Daughter | — | 14 | ~1926 |
| Tommy Day | Son | — | 3 | ~1937 |
| Frank Day | Head | — | 53 | ~1887 |
| Nola Day | Daughter | — | 11 | ~1929 |
| Ruth Day | Spouse | — | 33 | ~1907 |
| Martha Day | Daughter | — | 5 | ~1935 |
Census Appearances
1930
Okmulgee, Oklahoma
Head, age 43
Okmulgee, Oklahoma · implied b. ~1887 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Day |
| Given Name | Frank C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Arkansas |
| Age at First Marriage | 26 |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Occupation | Helper |
| Industry | Dairy |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 250 |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Okmulgee-County, Oklahoma
Head, age 53
Okmulgee-County, Oklahoma · implied b. ~1887 — 8 household members
| Surname | Day |
| Given Name | Frank E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Arkansas |
| 1935 Residence (City) | Henryetta |
| 1935 Residence (County) | Okmulgee |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 39 |
| Income (1939) | 400 |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
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 Day across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Day
Head · 1940 · age 53 · b. ~1887 · Oklahoma
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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 — Okmulgee-County, Oklahoma
Open full size
1940 US Federal Census — Okmulgee-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03318-00495)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leonard Alan Williams | 20 | Step son | Janitor Helper | Kentucky |
| 2 | Josephine Longo | 26 | Niece | House Work | Oklahoma |
| 3 | Barney S. Jacques | 59 | Head | Barber | Arkansas |
| 4 | Ida Jacques | 55 | Wife | — | Arkansas |
| 5 | Donald Ray Hill | 2 | Nephew | — | Oklahoma |
| 6 | D. C. Tallent | 51 | Head | Proprietor | Mississippi |
| 7 | George Miller Riser | 58 | Father | Engineer | Arkansas |
| 8 | J. E. Stephens | 39 | Head | Glass Cutter | Ohio |
| 9 | Esther Stephens | 35 | Wife | — | Kansas |
| 10 | Frank E. Day THIS PERSON | 53 | Head | Farmer | Arkansas |
| 11 | Ruth Day | 33 | Wife | — | Iowa |
| 12 | Alma Jean Day | 14 | Daughter | — | Oklahoma |
| 13 | Jack Day | 13 | Son | — | Oklahoma |
| 14 | Nola B. Day | 11 | Daughter | — | Oklahoma |
| 15 | Mary Ellen Day | 9 | Daughter | — | Oklahoma |
| 16 | Martha Lou Day | 5 | Daughter | — | Oklahoma |
| 17 | Tommy Gene Day | 3 | Son | — | Oklahoma |
| 18 | Robert Wilson | 40 | Head | Auto Mechanic | Arkansas |
| 19 | Alma Pearl Wilson | 37 | Wife | Cook | Oklahoma |
| 20 | Martin Williams | 25 | Head | Salesman | Oklahoma |
| 21 | Juanita Williams | 22 | Wife | Bookkeeper | Oklahoma |
| 22 | Maudie Dunn | 17 | Head | — | Oklahoma |
| 23 | Dortha Dunn | 2 | Daughter | — | Oklahoma |
| 24 | Randall Richardson | 23 | Brother in law | Common Laborer | Texas |
| 25 | Bertha Richardson | 24 | Sister | — | Oklahoma |
| 26 | Elliant Margie Richardson | 0 | Niece | — | Oklahoma |
| 27 | Muriel Irene Osborn | 15 | Daughter | — | Oklahoma |
| 28 | Nora Harris | 44 | Head | Seamstress | Arkansas |
| 29 | Vernia Darden | 19 | Daughter | — | Oklahoma |
| 30 | Varla Darden | 18 | Daughter | — | Oklahoma |
| 31 | Emella Darden | 11 | Daughter | — | Oklahoma |
| 32 | Bobby Joe Harris | 7 | Son | — | Oklahoma |
| 33 | Ernest Sarno | 14 | Son | — | Oklahoma |
| 34 | C. W. Chapman | 26 | Head | Cook | Arkansas |
| 35 | Janette Chapman | 22 | Wife | — | Oklahoma |
| 36 | Peggy Lou Chapman | 2 | Daughter | — | Oklahoma |
| 37 | Floydean Chapman | 0 | Daughter | — | Oklahoma |
| 38 | Ed Brown | 43 | Head | Salesman | Kentucky |
| 39 | Lillian Brown | 39 | Wife | — | Oklahoma |
| 40 | Don Ed Brown | 12 | Son | — | Oklahoma |
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)