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Mabel Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Mclean-County, Illinois
Our Model Tree links this Mabel Martin across the 1920, 1930 and 1940 US Censuses in Mclean-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 3-person household.
Age 47
b. ~1893
Female
Spouse
Born: Kansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Mclean-County, Illinois |
| Surname | Martin |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Kansas |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Kansas |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Bloomington |
| Est. Birth Year | ~1893 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mabel | Age | Birth yr |
|---|---|---|---|---|
| Shirley Martin | Daughter | — | 8 | ~1932 |
| Leslie Martin | Head | — | 49 | ~1891 |
| Mabel Martin | Spouse | — | 47 | ~1893 |
Census Appearances
1920
Mclean, Illinois
Spouse, age 27
Mclean, Illinois · implied b. ~1893 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Kansas |
| Father's Birthplace | New York |
| Mother's Birthplace | Kansas |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Mclean, Illinois
Spouse, age 37
Mclean, Illinois · implied b. ~1893 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Mable |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 19 |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Mclean-County, Illinois
Spouse, age 47
Mclean-County, Illinois · implied b. ~1893 — 3 household members
| Surname | Martin |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Kansas |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Kansas |
| 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 Mabel 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
Mabel Martin
Spouse · 1940 · age 47 · b. ~1893 · 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 — Mclean-County, Illinois
Open full size
1940 US Federal Census — Mclean-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00841-00982)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lloyd Eveland | 38 | Head | H.P.A | Illinois |
| 42 | Barbara Eveland | 31 | Wife | — | Hungary |
| 43 | Betty Eveland | 12 | Daughter | — | Illinois |
| 44 | Charles Eveland | 9 | Son | — | Illinois |
| 45 | John Thoennes | 60 | Head | Carpenter | Indiana |
| 46 | Hellen Thoennes | 37 | Wife | Clerk | Illinois |
| 47 | Edward Thoennes | 22 | Son | — | Illinois |
| 48 | Gerald Thoennes | 20 | Son | Binder | Illinois |
| 49 | Mary Lenahan | 39 | Head | Nurse | Illinois |
| 50 | Richard Lenahan | 14 | Son | — | Illinois |
| 51 | Mary Lenahan | 13 | Daughter | — | Illinois |
| 52 | Theresa Lenahan | 11 | Daughter | — | Illinois |
| 53 | Elizabeth Miller | 67 | Head | — | Illinois |
| 54 | Roy Lanham | 42 | Head | Pipe Fitter | Illinois |
| 55 | Ethel Lanham | 40 | Wife | — | Illinois |
| 56 | Wilma Dale Lanham | 17 | Daughter | — | Illinois |
| 57 | Bertha Ann Lanham | 14 | Daughter | — | Illinois |
| 58 | Clara Mae Lanham | 12 | Daughter | — | Illinois |
| 59 | Hecore Todd | 46 | Head | Whole Sale | Iowa |
| 60 | Mary Todd | 46 | Wife | — | Iowa |
| 61 | Reh Todd | 27 | Daughter | — | Iowa |
| 62 | Ruth Todd | 25 | Daughter | Key Punch | Iowa |
| 63 | Virgil Mobley | 37 | Head | Service Manager | Kentucky |
| 64 | Bernice Mobley | 32 | Wife | Calculator | Illinois |
| 65 | Leslie Martin | 49 | Head | Decorator | Illinois |
| 66 | Mabel Martin THIS PERSON | 47 | Wife | — | Kansas |
| 67 | Shirley Ann Martin | 8 | Daughter | — | Illinois |
| 68 | Leon Vanderwater | 41 | Head | Music Store | Illinois |
| 69 | Elnora Vanderwater | 38 | Wife | — | Illinois |
| 70 | Rita Vanderwater | 14 | Daughter | — | Illinois |
| 71 | Duane Vanderwater | 11 | Son | — | Illinois |
| 72 | Josephine Dick | 61 | Head | — | Illinois |
| 73 | James Brooks | 52 | Head | Carpenter | Tennessee |
| 74 | Ida Brooks | 39 | Wife | — | Illinois |
| 75 | Janet Brooks | 23 | Daughter | Stenographer | Illinois |
| 76 | Hilton Jannuch | 43 | Head | Trucking | Illinois |
| 77 | Elizabeth Jannuch | 42 | Wife | — | Illinois |
| 78 | Arlene Jannuch | 18 | Daughter | — | Illinois |
| 79 | Hilton Jannuch | 16 | Son | — | Illinois |
| 80 | Elden Jannuch | 13 | Son | — | 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)