MJ
Maude Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Vermilion-County, Illinois
Our Model Tree links this Maude Jones across the 1920, 1930 and 1940 US Censuses in Vermilion-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1888), then head of a 3-person household.
Age 52
b. ~1888
Female
Spouse
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Vermilion-County, Illinois |
| Surname | Jones |
| Given Name | Maude M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Vance Twp |
| 1935 Residence (County) | Vermilion |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Vance Twp |
| Est. Birth Year | ~1888 |
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 Maude | Age | Birth yr |
|---|---|---|---|---|
| Naomi Jones | Daughter | — | 25 | ~1915 |
| Turner Jones | Head | — | 58 | ~1882 |
| Maude Jones | Spouse | — | 52 | ~1888 |
Census Appearances
1920
Vermilion, Illinois
Spouse, age 31
Vermilion, Illinois · implied b. ~1889 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Maude M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Vermilion, Illinois
Other, age 42
Vermilion, Illinois · implied b. ~1888 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Maude M. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 22 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Vermilion-County, Illinois
Spouse, age 52
Vermilion-County, Illinois · implied b. ~1888 — 3 household members
| Surname | Jones |
| Given Name | Maude M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Vance Twp |
| 1935 Residence (County) | Vermilion |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Maude Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Maude Jones
Spouse · 1940 · age 52 · b. ~1888 · 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 — Vermilion-County, Illinois
Open full size
1940 US Federal Census — Vermilion-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00899-00833)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Asbury D. Smith | 59 | Head | Laborer | Illinois |
| 2 | Mattie Smith | 45 | Lodger | 31 | Kentucky |
| 3 | Victoria Smith | 16 | Lodger | — | Illinois |
| 4 | George Wambley | 22 | Lodger | — | Kentucky |
| 5 | Max Smoot | 58 | Head | Farming | Illinois |
| 6 | Carrie Smoot | 57 | Wife | — | Illinois |
| 7 | Dorothy Baird | 22 | Step daughter | 15 | Illinois |
| 8 | Robert Huck | 47 | Hired hand | Laborer | Indiana |
| 9 | Glenn B. Cattlet | 21 | Head | Laborer | Illinois |
| 10 | Helen Cattlet | 18 | Wife | — | Illinois |
| 11 | Turner E. Jones | 58 | Head | Farming | Illinois |
| 12 | Maude M. Jones THIS PERSON | 52 | Wife | — | Illinois |
| 13 | Naomi Jones | 25 | Daughter | Teacher | Illinois |
| 14 | David Cummins | 53 | Head | Laborer | Illinois |
| 15 | Elizabeth Cummins | 59 | Wife | — | Illinois |
| 16 | James A. Pope | 57 | Brother in law | — | Illinois |
| 17 | Arthur White | 26 | Head | Farming | Illinois |
| 18 | Selma White | 22 | Wife | — | Illinois |
| 19 | Luan White | 4 | Son | — | Illinois |
| 20 | William Tracey | 62 | Lodger | — | Illinois |
| 21 | Frank Smith | 62 | Head | Farming | Illinois |
| 22 | Mollie Smith | 61 | Wife | — | Illinois |
| 23 | Frank W. Rosnett | 47 | Head | Farming | Illinois |
| 24 | Gertrude I. Rosnett | 47 | Wife | — | Illinois |
| 25 | John Rosnett | 16 | Son | — | Illinois |
| 26 | Judith Rosnett | 14 | Daughter | — | Illinois |
| 27 | Ramona Rosnett | 11 | Daughter | — | Illinois |
| 28 | Guy Cook | 48 | Head | — | Illinois |
| 29 | Bessie Cook | 46 | Wife | — | Kentucky |
| 30 | Charles Cook | 20 | Son | Laborer | Illinois |
| 31 | Elsie Cook | 17 | Daughter | — | Illinois |
| 32 | Virgil Cook | 14 | Son | — | Illinois |
| 33 | Louise Cook | 10 | Daughter | — | Illinois |
| 34 | Iva Cook | 7 | Daughter | — | Illinois |
| 35 | Johanne Cook | 4 | Daughter | — | Illinois |
| 36 | George Hook | 38 | Head | Laborer | Kentucky |
| 37 | Sophia Hook | 33 | Wife | — | Kentucky |
| 38 | Carl Hook | 15 | Son | — | Kentucky |
| 39 | Martha Hook | 11 | Daughter | — | Indiana |
| 40 | Billy Hook | 7 | Son | — | Kentucky |
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)