MJ
Maggie Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Williamson-County, Illinois
Our Model Tree links this Maggie Johnson across the 1920, 1930 and 1940 US Censuses in Williamson-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1879), then head of a 5-person household.
Age 61
b. ~1879
Female
Spouse
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Williamson-County, Illinois |
| Surname | Johnson |
| Given Name | Maggie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Marion |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 3 |
| 1935 Residence | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | West Marion |
| Est. Birth Year | ~1879 |
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 Maggie | Age | Birth yr |
|---|---|---|---|---|
| William Johnson | Head | — | 54 | ~1886 |
| Robert Johnson | Son | — | 22 | ~1918 |
| Lester Johnson | Son | — | 25 | ~1915 |
| Clifford Johnson | Son | — | 17 | ~1923 |
| Maggie Johnson | Spouse | — | 61 | ~1879 |
Census Appearances
1920
Williamson, Illinois
Spouse, age 40
Williamson, Illinois · implied b. ~1880 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Maggie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Williamson, Illinois
Spouse, age 50
Williamson, Illinois · implied b. ~1880 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Maggie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 23 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Williamson-County, Illinois
Spouse, age 61
Williamson-County, Illinois · implied b. ~1879 — 5 household members
| Surname | Johnson |
| Given Name | Maggie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Marion |
| Class of Worker | 0 |
| Highest Grade | No 3 |
| 1935 Residence | No |
| 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 Maggie Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Maggie Johnson
Spouse · 1940 · age 61 · b. ~1879 · Illinois
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Williamson-County, Illinois
Open full size
1940 US Federal Census — Williamson-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00911-00330)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Dorothy Springhart | 18 | Daughter | Housekeeper | Illinois |
| 42 | Kay Springhart | 1 | Daughter | — | Illinois |
| 43 | Delos Enoch | 42 | Head | Mechanic | Illinois |
| 44 | Elsie Enoch | 34 | Wife | — | Illinois |
| 45 | Vernie Enoch | 4 | Daughter | — | Illinois |
| 46 | William Hood | 50 | Head | Miner | Illinois |
| 47 | Lula Hood | 48 | Wife | — | Illinois |
| 48 | Robert Hood | 20 | Son | Truck Driver | Illinois |
| 49 | Eugene Hood | 18 | Son | — | Illinois |
| 50 | Georgia Hood | 16 | Daughter | — | Illinois |
| 51 | Lucius Bratten | 73 | Head | — | Illinois |
| 52 | Mary Bratten | 71 | Wife | — | Illinois |
| 53 | Arthur Bratten | 48 | Son | — | Illinois |
| 54 | Harvey Bracewell | 54 | Head | Water Carrier | Illinois |
| 55 | Etta Bracewell | 52 | Wife | — | Illinois |
| 56 | Christian Schellenberger | 83 | Head | — | Illinois |
| 57 | Eliza Schellenberger | 82 | Wife | — | Ohio |
| 58 | Nora Cochran | 54 | Head | — | Illinois |
| 59 | Virginia Cochran | 17 | Daughter | — | Illinois |
| 60 | Mary Watson | 59 | Head | Seamstress | Illinois |
| 61 | Irene Watson | 20 | Daughter | — | Illinois |
| 62 | Edna Watson | 18 | Daughter | — | Illinois |
| 63 | William Johnson | 54 | Head | Water Carrier | Illinois |
| 64 | Maggie Johnson THIS PERSON | 61 | Wife | — | Illinois |
| 65 | Lester Johnson | 25 | Son | Fruit Packer | Illinois |
| 66 | Robert Johnson | 22 | Son | New Worker | Illinois |
| 67 | Clifford Johnson | 17 | Son | New Worker | Illinois |
| 68 | Edward Norris | 52 | Head | Truck Driver | Illinois |
| 69 | Mary Norris | 48 | Wife | — | Illinois |
| 70 | Wilson Norris | 14 | Daughter | — | Illinois |
| 71 | Juanita Norris | 10 | Daughter | — | Illinois |
| 72 | Harry Deaton | 40 | Head | Powder Maker | Illinois |
| 73 | Gladys Deaton | 40 | Wife | — | Illinois |
| 74 | Grace Deaton | 14 | Daughter | — | Illinois |
| 75 | Curtis Odum | 48 | Head | Baggage Man | Illinois |
| 76 | Willie Odum | 50 | Wife | — | Illinois |
| 77 | Meta Odum | 19 | Daughter | Waitress | Illinois |
| 78 | Francis Odum | 17 | Daughter | — | Illinois |
| 79 | Dora Odum | 15 | Daughter | — | Illinois |
| 80 | Berton Odum | 12 | 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)