MH
Mary Hull — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Adams-County, Illinois
Our Model Tree links this Mary Hull across the 1930 and 1940 US Censuses in Adams-County, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 4-person household.
Age 12
b. ~1928
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Adams-County, Illinois |
| Surname | Hull |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Payson Township |
| 1935 Residence (County) | Adams |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same House |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Payson 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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Hull | Daughter | — | 12 | ~1928 |
| Robert Hull | Son | — | 9 | ~1931 |
| Floyd Hull | Head | — | 43 | ~1897 |
| Fern Hull | Spouse | — | 40 | ~1900 |
Census Appearances
1930
Adams, Illinois
Daughter, age 2
Adams, Illinois · implied b. ~1928 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hull |
| Given Name | Mary L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Adams-County, Illinois
Daughter, age 12
Adams-County, Illinois · implied b. ~1928 — 4 household members
| Surname | Hull |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Payson Township |
| 1935 Residence (County) | Adams |
| Highest Grade | No 6 |
| 1935 Residence | Same House |
| 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 Mary Hull across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Hull
Daughter · 1940 · age 12 · b. ~1928 · Illinois
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Sibling
Robert Hull
Sibling · 1940 · age 9
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 — Adams-County, Illinois
Open full size
1940 US Federal Census — Adams-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00756-00562)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Libby S. Smith | 72 | Head | — | Illinois |
| 42 | Roy Cadwallader | 49 | Head | Farmer | Illinois |
| 43 | Mary Cadwallader | 47 | Wife | Housewife | Illinois |
| 44 | Leland A. Cadwallader | 23 | Son | Farmer | Illinois |
| 45 | Margaret Cadwallader | 24 | Daughter | Housewife | Illinois |
| 46 | Charles E. Cadwallader | 3 | Grand-son | — | Illinois |
| 47 | Billy D. Cadwallader | 2 | Grand-son | — | Illinois |
| 48 | Harvey Q. Lurratt|Surratt | 36 | Head | Laborer | Illinois |
| 49 | Jessie M. Lurratt|Surratt | 32 | Wife | Housework | Illinois |
| 50 | Kenneth D. Lurratt|Surratt | 12 | Son | School | Illinois |
| 51 | Don Gerald Lurratt|Surratt | 6 | Son | — | Illinois |
| 52 | Floyd L. Hull | 43 | Head | Farm Laborer | Illinois |
| 53 | Fern L. Hull | 40 | Wife | Housewife | Illinois |
| 54 | Mary L. Hull THIS PERSON | 12 | Daughter | — | Illinois |
| 55 | Robert D. Hull | 9 | Son | — | Illinois |
| 56 | Lawrence M. Kroencke | 22 | Head | Farmer | Missouri |
| 57 | Opal Kroencke | 19 | Wife | Housewife | Illinois |
| 58 | Shirley J. Kroencke | 2 | Daughter | — | Illinois |
| 59 | Dixie L. Kroencke | 0 | Daughter | — | Illinois |
| 60 | Herman J. Kroencke | 56 | Head | Farmer | Germany |
| 61 | Emma W. Kroencke | 48 | Wife | Housewife | Missouri |
| 62 | Cicelo W. Kroencke | 17 | Son | School | Missouri |
| 63 | Earl A. Kroencke | 14 | Son | School | Illinois |
| 64 | Betty Lou Kroencke | 4 | Daughter | — | Illinois |
| 65 | Bonnie Lee Kroencke | 0 | Daughter | — | Illinois |
| 66 | Charles R. Pognter|Poynter | 55 | Head | Farmer | England |
| 67 | Annie E. Pognter|Poynter | 50 | Wife | Housewife | England |
| 68 | Leon E. Pognter|Poynter | 19 | Son | School | Canada |
| 69 | Marion E. Pognter|Poynter | 18 | Daughter | School | Canada |
| 70 | Jesse H. Q. Dawson | 63 | Head | Farmer | Illinois |
| 71 | Mary A. Dawson | 59 | Wife | Housewife | Illinois |
| 72 | Cecil J. Dawson | 27 | Son | Farm Laborer | Illinois |
| 73 | Charles L. Pelican | 52 | Head | Farmer | Missouri |
| 74 | Minnie M. Pelican | 52 | Wife | Housewife | Illinois |
| 75 | John W. Lawson | 32 | Head | Asst Teacher | Illinois |
| 76 | E. Opal Lawson | 31 | Wife | Housewife | Iowa |
| 77 | Robert S. Lawson | 2 | Son | — | Illinois |
| 78 | Tom L. Clark | 50 | Head | Farmer | Illinois |
| 79 | Annie B. Clark | 48 | Wife | Housewife | Illinois |
| 80 | Viola P. Clark | 29 | Daughter | Housework | 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)