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Fred Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Pike-County, Illinois
Our Model Tree links this Fred Martin across the 1920, 1930 and 1940 US Censuses in Pike-County, Illinois (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 5-person household.
Age 57
b. ~1883
Male
Head
Born: Nebraska
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Pike-County, Illinois |
| Surname | Martin |
| Given Name | Fred J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Nebraska |
| 1935 Residence (City) | Fairmount Twp. |
| 1935 Residence (County) | Pike |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 57 |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same house |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
| Occupation | Farmer |
| Township / Ward | Fairmount Twp |
| Est. Birth Year | ~1883 |
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 Fred | Age | Birth yr |
|---|---|---|---|---|
| Evelyn Martin | Daughter | — | 14 | ~1926 |
| Fred Martin | Head | — | 57 | ~1883 |
| Wilmot Martin | Son | — | 17 | ~1923 |
| Glen Martin | Son | — | 20 | ~1920 |
| Blanche Martin | Spouse | — | 50 | ~1890 |
Census Appearances
1920
Pike, Illinois
Head, age 37
Pike, Illinois · implied b. ~1883 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Fred W. |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Nebraska |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Farmer |
| Industry | general farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1930
Pike, Illinois
Head, age 47
Pike, Illinois · implied b. ~1883 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Fred Wm |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Nebraska |
| Age at First Marriage | 24 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1940
Pike-County, Illinois
Head, age 57
Pike-County, Illinois · implied b. ~1883 — 5 household members
| Surname | Martin |
| Given Name | Fred J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Nebraska |
| 1935 Residence (City) | Fairmount Twp. |
| 1935 Residence (County) | Pike |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 57 |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same house |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
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 Fred Martin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Fred Martin
Head · 1940 · age 57 · b. ~1883 · Illinois
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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 — Pike-County, Illinois
Open full size
1940 US Federal Census — Pike-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00868-00187)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mina S. Seybold | 35 | Wife | — | Illinois |
| 2 | Clarence Junior Seybold | 0 | Son | — | Illinois |
| 3 | Robert L. Bledsoe | 54 | Head | Farmer | Kentucky |
| 4 | Viola B. Bledsoe | 45 | Wife | — | Illinois |
| 5 | Norma Jean Bledsoe | 13 | Daughter | — | Illinois |
| 6 | Marjorie Emily Drozda | 25 | Niece-in-law | — | Illinois |
| 7 | Loy S. Wilson | 38 | Head | Farmer | Illinois |
| 8 | Sarah Wilson | 35 | Wife | — | Illinois |
| 9 | Josephine Wilson | 12 | Daughter | — | Illinois |
| 10 | Loy Jr. Wilson | 8 | Son | — | Illinois |
| 11 | Fred J. Martin THIS PERSON | 57 | Head | Farmer | Nebraska |
| 12 | Blanche Martin | 50 | Wife | — | Illinois |
| 13 | Glen Martin | 20 | Son | Farmer | Illinois |
| 14 | Wilmot Martin | 17 | Son | Farmer | Illinois |
| 15 | Evelyn Martin | 14 | Daughter | — | Illinois |
| 16 | Judson R. Orr | 39 | Head | Farm Manager | Illinois |
| 17 | Mary Orr | 41 | Wife | — | Illinois |
| 18 | Margaret Orr | 15 | Daughter | — | Illinois |
| 19 | Arlene Orr | 13 | Daughter | — | Illinois |
| 20 | Richard Orr | 11 | Son | — | Illinois |
| 21 | Edith Orr | 9 | Daughter | — | Illinois |
| 22 | Frances Orr | 3 | Daughter | — | Illinois |
| 23 | Oliver R. Lanier | 47 | Head | Farmer | Illinois |
| 24 | Ava Belle Lanier | 48 | Wife | — | Illinois |
| 25 | Everet Lanier | 27 | Son | Farmer | Illinois |
| 26 | Verden Lanier | 25 | Son | — | Illinois |
| 27 | Wilbur Lanier | 19 | Son | Farmer | Illinois |
| 28 | Melvin Lanier | 15 | Son | — | Illinois |
| 29 | Norma Jean Lanier | 13 | Daughter | — | Illinois |
| 30 | Allie S. Jackson | 56 | Head | Farmer | Illinois |
| 31 | Louella Jackson | 53 | Wife | — | Illinois |
| 32 | Floyd Jackson | 12 | Son | — | Illinois |
| 33 | Roy Jackson | 26 | Son | Farmer | Illinois |
| 34 | Grace Rigg | 23 | Boarder | Teacher | Illinois |
| 35 | John A. Gibbons | 65 | Head | Farmer | Illinois |
| 36 | Carrie D. Gibbons | 66 | Wife | — | Illinois |
| 37 | Abbie Gibbons | 31 | Daughter | — | Illinois |
| 38 | Emery Kuhlman | 50 | Head | Farmer | Illinois |
| 39 | Kathryn A. Kuhlman | 40 | Wife | — | Illinois |
| 40 | Gerald Kuhlman | 24 | Son | Grocery Clerk | Illinois |
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)