RP
Robert Price — 1940 US Census Record
Model Tree available1940 United States Federal Census · Oklahoma-County, Oklahoma
Our Model Tree links this Robert Price across the 1920, 1930 and 1940 US Censuses in Oklahoma-County, Oklahoma (XGBoost, ~Confirmed), with identified parents Lew & Lewis — first a son (b.~1903), then head of a 6-person household.
Age 37
b. ~1903
Male
Son
Born: Kansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Oklahoma-County, Oklahoma |
| Surname | Price |
| Given Name | Robert J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Oklahoma City |
| 1935 Residence (County) | Oklahoma |
| Additional Details | |
| Occupation | Attorney |
| Industry | Oil Co |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | C 5 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Attorney |
| Township / Ward | Oklahoma City |
| Est. Birth Year | ~1903 |
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 Robert | Age | Birth yr |
|---|---|---|---|---|
| Jane Price | Daughter | — | 5 | ~1935 |
| Lew Price | Head | — | 77 | ~1863 |
| Rebecca Price | Other | — | 41 | ~1899 |
| Stanley Price | Son | — | 44 | ~1896 |
| Robert Price | Son | — | 37 | ~1903 |
| Kathryn Price | Spouse | — | 72 | ~1868 |
Census Appearances
1920
Oklahoma, Oklahoma
Son, age 16
Oklahoma, Oklahoma · implied b. ~1904 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Price |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Oklahoma, Oklahoma
Son, age 27
Oklahoma, Oklahoma · implied b. ~1903 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Price |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Michigan |
| Occupation | Lawyer |
| Industry | Oil |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Oklahoma-County, Oklahoma
Son, age 37
Oklahoma-County, Oklahoma · implied b. ~1903 — 6 household members
| Surname | Price |
| Given Name | Robert J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Oklahoma City |
| 1935 Residence (County) | Oklahoma |
| Occupation | Attorney |
| Industry | Oil Co |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | C 5 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Robert Price across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Lew Price (~0.92 confidence) and father Lewis Price (~0.92 confidence) and mother Kathryn Price (~0.92 confidence) and mother Katheryn Price (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Lew Price
b. ~1862
Source father
● Household
· direct · ~0.92
Father
Lewis Price
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Kathryn Price
b. ~1868
Source mother
● Household
· direct · ~0.92
Mother
Katheryn Price
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Price
Son · 1940 · age 37 · b. ~1903 · Oklahoma
★ You are viewing this record
Sibling
Jane Price
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stanley Price
Sibling · 1940 · age 44
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 — Oklahoma-County, Oklahoma
Open full size
1940 US Federal Census — Oklahoma-County, Oklahoma
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03342-00937)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Norma H. Burford | 57 | Head | — | Missouri |
| 42 | Lew Wallace Price | 77 | Head | — | Illinois |
| 43 | Kathryn Price | 72 | Wife | Practitioner | Michigan |
| 44 | Robert J. Price THIS PERSON | 37 | Son | Attorney | Kansas |
| 45 | Stanley W. Price | 44 | Son | Photographer | Kansas |
| 46 | Rebecca Price | 41 | Daughter-in-law | — | Iowa |
| 47 | Jane Kathryn Price | 5 | Daughter | — | Oklahoma |
| 48 | Adie Hambright | 43 | Head | Housekeeper | Texas |
| 49 | James B. Boone | 76 | Head | — | Kentucky |
| 50 | Josephine A. Boone | 69 | Wife | — | Missouri |
| 51 | Letha Cail | 60 | Housekeeper | Housekeeper | Missouri |
| 52 | Charles A. Symonds | 39 | Head | Salesman | Iowa |
| 53 | Helen R. Symonds | 38 | Wife | — | Indiana |
| 54 | J-Val Symonds | 13 | Daughter | — | Florida |
| 55 | Charles R. Symonds | 11 | Son | — | Texas |
| 56 | H. N. Murray Symonds | 9 | Son | — | Oklahoma |
| 57 | Wyann W. Symonds | 5 | Daughter | — | Oklahoma |
| 58 | Edith Saville | 22 | Maid | Maid | Oklahoma |
| 59 | James F. Hall | 66 | Head | — | Illinois |
| 60 | Lyla M. Hall | 54 | Wife | — | Texas |
| 61 | Donald E. Hall | 13 | Son | — | Oklahoma |
| 62 | Margaret A. Hart | 80 | Mother-in-law | — | Illinois |
| 63 | Frank P. Dudley | 48 | Head | Minister | Virginia |
| 64 | Nancy L. Dudley | 45 | Wife | — | Pennsylvania |
| 65 | Frank R. Jr. Dudley | 20 | Son | — | Ohio |
| 66 | John A. Dudley | 19 | Son | — | Mississippi |
| 67 | Leroy T. Tryon | 59 | Head | Agent | Illinois |
| 68 | Harriet F. Tryon | 52 | Wife | Reviewer | Illinois |
| 69 | Richard L. Tryon | 28 | Son | Manager | Oklahoma |
| 70 | Richard R. Mclink | 53 | Head | Salesman | Oklahoma |
| 71 | Allie E. Mclink | 50 | Wife | — | Oklahoma |
| 72 | Allie Rose Mclink | 23 | Daughter | Secretary | Oklahoma |
| 73 | Martha O'Neal | 43 | Sister-in-law | Clerical | Oklahoma |
| 74 | Charles Tudoransky | 56 | Head | Accountant | Russia |
| 75 | Dora Tudoransky | 55 | Wife | — | Russia |
| 76 | Norman J. Tudoransky | 29 | Son | Attorney | Oklahoma |
| 77 | Mildred P. Tudoransky | 25 | Daughter | Teacher | Oklahoma |
| 78 | Janet B. Baer | 22 | Daughter | — | Ohio |
| 79 | Nancy C. Baer | 0 | Daughter | — | Oklahoma |
Pedigree Summary
Robert + 2 siblings
Gen 1 · 4 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)