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Mary Byrd — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Tulsa-County, Oklahoma
Our Model Tree links this Mary Byrd across the 1920, 1930 and 1940 US Censuses in Tulsa-County, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1892), then head of a 6-person household.
Age 48
b. ~1892
Female
Spouse
Born: Tennessee
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Tulsa-County, Oklahoma |
| Surname | Byrd |
| Given Name | Mary C |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | Tulsa city |
| 1935 Residence (County) | Tulsa |
| Additional Details | |
| Highest Grade | No 1 |
| 1935 Residence | Same House |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Township / Ward | Tulsa City |
| Est. Birth Year | ~1892 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Byrd | Spouse | — | 48 | ~1892 |
| Donald Byrd | Son | — | 22 | ~1918 |
| Howard Byrd | Son | — | 24 | ~1916 |
| Vivian Byrd | Daughter | — | 20 | ~1920 |
| Bessie Byrd | Daughter | — | 19 | ~1921 |
| James Byrd | Head | — | 53 | ~1887 |
Census Appearances
1920
Tulsa, Oklahoma
Spouse, age 27
Tulsa, Oklahoma · implied b. ~1893 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Byrd |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Tulsa, Oklahoma
Spouse, age 38
Tulsa, Oklahoma · implied b. ~1892 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Byrd |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Age at First Marriage | 20 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Tulsa-County, Oklahoma
Spouse, age 48
Tulsa-County, Oklahoma · implied b. ~1892 — 6 household members
| Surname | Byrd |
| Given Name | Mary C |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | Tulsa city |
| 1935 Residence (County) | Tulsa |
| Highest Grade | No 1 |
| 1935 Residence | Same House |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Mary Byrd across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Byrd
Spouse · 1940 · age 48 · b. ~1892 · Oklahoma
★ 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 — Tulsa-County, Oklahoma
Open full size
1940 US Federal Census — Tulsa-County, Oklahoma
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-03351-00078)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Benjamin B Boyd | 18 | Son | — | Okla |
| 2 | Louis G. Boyd | 26 | Head | Warehouseman | Okla |
| 3 | Evelyn B Boyd | 22 | Wife | Bookkeeper | Texas |
| 4 | Robert E. Wagoner | 45 | Head | Glazer | Missouri |
| 5 | Bertha Wagoner | 44 | Wife | — | Kentucky |
| 6 | Earl D Wagoner | 19 | Son | Attendant | Texas |
| 7 | Raymond T Wagoner | 15 | Son | — | Okla |
| 8 | Roma L. Schenk | 47 | Head | Book Binder | Arkansas |
| 9 | Anna Schenk | 53 | Wife | — | Arkansas |
| 10 | James A. Byrd | 53 | Head | Lineman | N. Carolina |
| 11 | Mary C Byrd THIS PERSON | 48 | Wife | — | Tennessee |
| 12 | Howard H Byrd | 24 | Son | — | Montana |
| 13 | Donald R. Byrd | 22 | Son | Painter | Montana |
| 14 | Vivian F. Byrd | 20 | Daughter | — | Okla |
| 15 | Bessie V. Byrd | 19 | Daughter | Saleswoman | Okla |
| 16 | Walter F. Hale | 46 | Head | Accountant | Illinois |
| 17 | Anna C. Hale | 42 | Wife | — | Finland |
| 18 | Walter F. Jr. Hale | 17 | Son | — | Okla |
| 19 | Lonnie L. Duvall | 50 | Head | Pipe Fireman | Kentucky |
| 20 | Connie M. Duvall | 44 | Wife | — | Arkansas |
| 21 | Edith D Duvall | 24 | Daughter | — | Okla |
| 22 | Vernon L Duvall | 22 | Son | Laborer | Okla |
| 23 | Johnnie B. Duvall | 19 | Son | Laborer | Okla |
| 24 | Jay H Vantreyl | 24 | Nephew | — | Okla |
| 25 | Alford L Vantreyl | 27 | Nephew | Laborer | Okla |
| 26 | Alford L Vantreyl | 27 | Nephew | Laborer | Okla |
| 27 | Walter T. Archer | 31 | Head | Machinist | Okla |
| 28 | Loretta B Archer | 26 | Wife | — | Okla |
| 29 | Tommy J. Archer | 7 | Son | — | Okla |
| 30 | Walter J. Archer | 5 | Son | — | Okla |
| 31 | William D Phelps | 42 | Head | Welder | Illinois |
| 32 | Maud Phelps | 52 | Wife | — | Kansas |
| 33 | George H Barnes | 47 | Head | Laborer | Missouri |
| 34 | Mattie E Barnes | 42 | Wife | — | Arkansas |
| 35 | Maxwell R Sheets | 29 | Head | Warehouse Clerk | Okla |
| 36 | Eulahlee Sheets | 29 | Wife | — | Missouri |
| 37 | Mary A Sheets | 5 | Daughter | — | Okla |
| 38 | James M Sheets | 4 | Son | — | Okla |
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)