JF
John Fritz — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kiowa-County, Oklahoma
Our Model Tree links this John Fritz across the 1930 and 1940 US Censuses in Kiowa-County, Oklahoma (XGBoost, ~Confirmed) — first a head (b.~1897), then head of a 5-person household.
Age 43
b. ~1897
Male
Head
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kiowa-County, Oklahoma |
| Surname | Fritz |
| Given Name | John F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Mountain View |
| 1935 Residence (County) | Kiowa |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | G 7 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Farmer |
| Township / Ward | Mountain View |
| Est. Birth Year | ~1897 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Norma Fritz | Daughter | — | 3 | ~1937 |
| Myrtle Fritz | Daughter | — | 5 | ~1935 |
| Ruth Fritz | Spouse | — | 30 | ~1910 |
| Allie Fritz | Daughter | — | 6 | ~1934 |
| John Fritz | Head | — | 43 | ~1897 |
Census Appearances
1930
Kiowa, Oklahoma
Head, age 33
Kiowa, Oklahoma · implied b. ~1897
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Fritz |
| Given Name | J. T. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Farmer |
| Industry | Gen. Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Kiowa-County, Oklahoma
Head, age 43
Kiowa-County, Oklahoma · implied b. ~1897 — 5 household members
| Surname | Fritz |
| Given Name | John F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | Mountain View |
| 1935 Residence (County) | Kiowa |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | G 7 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 John Fritz across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Fritz
Head · 1940 · age 43 · b. ~1897 · 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 — Kiowa-County, Oklahoma
Open full size
1940 US Federal Census — Kiowa-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03303-00530)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Gale Antoinette Gale | 20 | Daughter | — | Oklahoma |
| 42 | B. J. Gale | 13 | Son | — | Oklahoma |
| 43 | Burney M. Giles | 44 | Head | Farmer | Oklahoma |
| 44 | Mary C. Giles | 44 | Wife | — | Arkansas |
| 45 | Horton W. Giles | 19 | Son | Farmer | Oklahoma |
| 46 | James B. Smith | 31 | Head | Farmer | Oklahoma |
| 47 | Mae Joyce Smith | 21 | Wife | — | Texas |
| 48 | Rex Dean Smith | 1 | Son | — | Oklahoma |
| 49 | Floyd P. Moore | 37 | Head | Grader | Kansas |
| 50 | Delphine D. Moore | 27 | Wife | — | Oklahoma |
| 51 | Jayte Ann Moore | 10 | Daughter | — | Oklahoma |
| 52 | Audrey Ann Moore | 5 | Daughter | — | Oklahoma |
| 53 | William A. Trout | 40 | Head | Farmer | Texas |
| 54 | Bessie T. Trout | 39 | Wife | — | Texas |
| 55 | Jimmie Chris Trout | 2 | Son | — | Oklahoma |
| 56 | John G. Lunsford | 67 | Head | Farmer | Missouri |
| 57 | Nell F. Lunsford | 56 | Sister | Farmer | Missouri |
| 58 | Charles C. Maton|Moton | 61 | Head | Farmer | Missouri |
| 59 | Lulu U. Maton|Moton | 47 | Wife | — | Virginia |
| 60 | William H. Maton|Moton | 15 | Son | — | Oklahoma |
| 61 | Abbie Boydston | 52 | Head | — | Oklahoma |
| 62 | Alice Boydston | 46 | Wife | — | Oklahoma |
| 63 | Porter Boydston | 16 | Son | — | Oklahoma |
| 64 | Wanda G. Boydston | 6 | Daughter | — | Oklahoma |
| 65 | Joe Boydston | 2 | Son | — | Oklahoma |
| 66 | John F. Fritz THIS PERSON | 43 | Head | Farmer | Missouri |
| 67 | Ruth A. Fritz | 30 | Wife | — | New Mexico |
| 68 | Allie Mae Fritz | 6 | Daughter | — | Oklahoma |
| 69 | Myrtle Ann Fritz | 5 | Daughter | — | Oklahoma |
| 70 | Norma Dale Fritz | 3 | Daughter | — | Oklahoma |
| 71 | John W. Tastake|Fastake | 41 | Head | — | Oklahoma |
| 72 | Helen Tastake|Fastake | 24 | Wife | — | Oklahoma |
| 73 | Rolland R. Tastake|Fastake | 3 | Son | — | Oklahoma |
| 74 | Tanatou|Tanatau Tastake|Fastake | 61 | Mother | — | Oklahoma |
| 75 | Blanche Hardesty | 42 | Head | — | Oklahoma |
| 76 | James Hardesty | 41 | Husband | Laborer | Oklahoma |
| 77 | Gladys Hardesty | 18 | Daughter | — | Oklahoma |
| 78 | Amos Hardesty | 17 | Son | — | Oklahoma |
| 79 | Francis Hardesty | 14 | Son | — | Oklahoma |
| 80 | Vivian Mae Hardesty | 12 | Daughter | — | 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)