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John Mcfadden — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Riley-County, Kansas
Our Model Tree links this John Mcfadden across the 1930 and 1940 US Censuses in Riley-County, Kansas (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 7-person household.
Age 12
b. ~1928
Male
Son
Born: Kansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Riley-County, Kansas |
| Surname | McFadden |
| Given Name | John E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Grant Township |
| 1935 Residence (County) | Riley |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Grant Township |
| Est. Birth Year | ~1928 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Richard Mcfadden | Son | — | 11 | ~1929 |
| Leslie Mcfadden | Son | — | 3 | ~1937 |
| Grace Mcfadden | Spouse | — | 37 | ~1903 |
| Gerald Mcfadden | Son | — | 8 | ~1932 |
| Bruce Mcfadden | Son | — | 2 | ~1938 |
| John Mcfadden | Head | — | 40 | ~1900 |
| John Mcfadden | Son | — | 12 | ~1928 |
Census Appearances
1930
Riley, Kansas
Son, age 2
Riley, Kansas · implied b. ~1928 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McFadden |
| Given Name | John Edward |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Riley-County, Kansas
Son, age 12
Riley-County, Kansas · implied b. ~1928 — 7 household members
| Surname | McFadden |
| Given Name | John E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Grant Township |
| 1935 Residence (County) | Riley |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 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 John Mcfadden across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Mcfadden
Son · 1940 · age 12 · b. ~1928 · Kansas
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Sibling
Gerald Mcfadden
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Mcfadden
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bruce Mcfadden
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leslie Mcfadden
Sibling · 1940 · age 3
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 — Riley-County, Kansas
Open full size
1940 US Federal Census — Riley-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01256-00061)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John R. Hibner | 67 | Head | Farmer | Indiana |
| 2 | Ida B. Hibner | 67 | Wife | — | Kansas |
| 3 | Joe T. Hannan | 33 | Head | Farmer | Kansas |
| 4 | Anna M. Hannan | 72 | Mother | — | Kentucky |
| 5 | Leland D. Kamps | 33 | Head | Farmer | Kansas |
| 6 | Edith S. Kamps | 26 | Wife | — | Kansas |
| 7 | Lon Bryson | 43 | Head | Farmer | Missouri |
| 8 | Edith Bryson | 41 | Wife | — | Kansas |
| 9 | Donald W. Bryson | 14 | Son | — | Kansas |
| 10 | Will L. Morris | 54 | Head | Farmer | Kansas |
| 11 | Catherine L. Morris | 58 | Wife | — | Kansas |
| 12 | Orpha K. Morris | 17 | Daughter | — | Kansas |
| 13 | Jessie B. White | 54 | Head | Farmer | Kansas |
| 14 | Minnie R. White | 56 | Wife | — | Kansas |
| 15 | Elizabeth B. Brown | 43 | Head | — | Kansas |
| 16 | Willard E. Brown | 22 | Son | Farm Laborer | Kansas |
| 17 | Abba M. Brown | 16 | Daughter | House Worker | Kansas |
| 18 | John B. Mcfadden | 40 | Head | Farmer | Kansas |
| 19 | Grace M. Mcfadden | 37 | Wife | — | Kansas |
| 20 | John E. Mcfadden THIS PERSON | 12 | Son | — | Kansas |
| 21 | Richard J. Mcfadden | 11 | Son | — | California |
| 22 | Gerald E. Mcfadden | 8 | Son | — | Kansas |
| 23 | Leslie B. Mcfadden | 3 | Son | — | Kansas |
| 24 | Bruce Q. Mcfadden | 2 | Son | — | Kansas |
| 25 | Henry E. Funk | 67 | Head | Farmer | Germany |
| 26 | Lydia E. Funk | 59 | Wife | — | Kansas |
| 27 | Thurman A. Funk | 29 | Son | Farm Labor | Kansas |
| 28 | Leo M. Funk | 27 | Son | Farm Labor | Kansas |
| 29 | Edward H. Funk | 32 | Head | Farmer | Kansas |
| 30 | Blanche B. Funk | 17 | Wife | — | Kansas |
| 31 | Norma J. Funk | 4 | Daughter | — | Kansas |
| 32 | Alex H. Crowl | 20 | Head | Farmer | Kansas |
| 33 | Helen E. Crowl | 19 | Wife | — | Kansas |
| 34 | Gottfried F. Hermann | 57 | Head | Farmer | Kansas |
| 35 | Blanche I. Hermann | 52 | Wife | — | Kansas |
| 36 | Gatriel E. Hermann | 19 | Son | Farmer | Kansas |
| 37 | Rosalie B. Hermann | 12 | Daughter | — | Kansas |
| 38 | Edward V. Walton | 54 | Head | Farm Labor | Kansas |
| 39 | Mary O. Walton | 45 | Wife | — | Kansas |
| 40 | Theodore Walton | 22 | Son | Plumber Helper | Kansas |
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)