FD
Floyd Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hughes-County, Oklahoma
Our Model Tree links this Floyd Davis across the 1930 and 1940 US Censuses in Hughes-County, Oklahoma (XGBoost, ~Confirmed) — first a son (b.~1920), then head of a 10-person household.
Age 20
b. ~1920
Male
Son
Born: Oklahoma
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hughes-County, Oklahoma |
| Surname | Davis |
| Given Name | Floyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (County) | Hughes |
| Additional Details | |
| Occupation | Farm |
| Industry | PW |
| Class of Worker | 200 |
| Highest Grade | No 8 |
| 1935 Residence | 40 |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Occupation | Farm |
| Township / Ward | Jacobs Township |
| Est. Birth Year | ~1920 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Floyd | Age | Birth yr |
|---|---|---|---|---|
| Reube Davis | Son | — | 2 | ~1938 |
| Linna Davis | Spouse | — | 44 | ~1896 |
| Jim Davis | Head | — | 48 | ~1892 |
| Helen Davis | Daughter | — | 16 | ~1924 |
| Floyd Davis | Son | — | 20 | ~1920 |
| James Davis | Son | — | 12 | ~1928 |
| Aris Davis | Son | — | 13 | ~1927 |
| Verdy Davis | Son | — | 6 | ~1934 |
| Dawson Davis | Son | — | 18 | ~1922 |
| Kenneth Davis | Son | — | 9 | ~1931 |
Census Appearances
1930
Hughes, Oklahoma
Son, age 10
Hughes, Oklahoma · implied b. ~1920 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Floyd D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Texas |
| Can Read/Write | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1940
Hughes-County, Oklahoma
Son, age 20
Hughes-County, Oklahoma · implied b. ~1920 — 10 household members
| Surname | Davis |
| Given Name | Floyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| 1935 Residence (County) | Hughes |
| Occupation | Farm |
| Industry | PW |
| Class of Worker | 200 |
| Highest Grade | No 8 |
| 1935 Residence | 40 |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Floyd Davis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Floyd Davis
Son · 1940 · age 20 · b. ~1920 · Oklahoma
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Sibling
James Davis
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Verdy Davis
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Davis
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Davis
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Aris Davis
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Reube Davis
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dawson Davis
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Hughes-County, Oklahoma
Open full size
1940 US Federal Census — Hughes-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03298-00463)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Freeman | 3 | Son | — | Oklahoma |
| 2 | Jero Jr. Freeman | 1 | Son | — | Oklahoma |
| 3 | Wick Tiger | 27 | Head | Farm | Oklahoma |
| 4 | Mary Tiger | 19 | Wife | — | Oklahoma |
| 5 | Edward Tiger | 2 | Son | — | Oklahoma |
| 6 | Joseph Tiger | 0 | Son | — | Oklahoma |
| 7 | Andy Burgess | 23 | Brother-in-law | New Worker | Oklahoma |
| 8 | Amos Joshua | 49 | Head | Farm | Oklahoma |
| 9 | Lucinda Joshua | 47 | Wife | — | Oklahoma |
| 10 | Moses Joshua | 27 | Son | — | Oklahoma |
| 11 | Minnie Joshua | 23 | Daughter | — | Oklahoma |
| 12 | Cindy Joshua | 19 | Son | — | Oklahoma |
| 13 | Elizabeth Joshua | 16 | Daughter | — | Oklahoma |
| 14 | Wesley Green Joshua | 14 | Son | — | Oklahoma |
| 15 | Sarah Joshua | 26 | Daughter | — | Oklahoma |
| 16 | Sampson Joshua | 37 | Brother | — | Oklahoma |
| 17 | Willie Lena | 28 | Nephew | — | Oklahoma |
| 18 | James Mccoy | 26 | Nephew | Farm | Oklahoma |
| 19 | James Tiger | 23 | Cook | Home | Oklahoma |
| 20 | Lee Roy Joshua | 2 | Grandson | — | Oklahoma |
| 21 | Thomas Willis | 12 | Cousin | — | Oklahoma |
| 22 | Edward Joshua | 4 | Grandson | — | Oklahoma |
| 23 | Jim Davis | 48 | Head | Farm | Oklahoma |
| 24 | Linna Davis | 44 | Wife | — | Texas |
| 25 | Floyd Davis THIS PERSON | 20 | Son | Farm | Oklahoma |
| 26 | Dawson Davis | 18 | Son | — | Oklahoma |
| 27 | Helen Davis | 16 | Daughter | — | Oklahoma |
| 28 | Aris Davis | 13 | Son | — | Oklahoma |
| 29 | James Davis | 12 | Son | — | Oklahoma |
| 30 | Kenneth Davis | 9 | Son | — | Oklahoma |
| 31 | Verdy Davis | 6 | Son | — | Oklahoma |
| 32 | Reube Davis | 2 | Son | — | Oklahoma |
| 33 | Roscoe D. Smith | 36 | Head | Farm | Arkansas |
| 34 | Alline Smith | 32 | Wife | — | Arkansas |
| 35 | Edward Smith | 14 | Son | — | Arkansas |
| 36 | Ruthie Lee Smith | 12 | Daughter | — | Arkansas |
| 37 | J. B. Smith | 10 | Son | — | Oklahoma |
| 38 | Linda Sue Smith | 1 | Daughter | — | Oklahoma |
| 39 | James French | 51 | Head | Farm | Missouri |
| 40 | Mary French | 56 | Wife | — | Texas |
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)