MJ
Maggie Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · Kane-County, Illinois
Our Model Tree links this Maggie Jones across the 1920, 1930 and 1940 US Censuses in Kane-County, Illinois (XGBoost, ~Confirmed), with identified parents Maggie — first a daughter (b.~1856), then head of a 2-person household.
Age 84
b. ~1856
Female
Daughter
Born: Scotland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kane-County, Illinois |
| Surname | Jones |
| Given Name | Maggie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 84 |
| Marital Status | Single |
| Birthplace | Scotland |
| 1935 Residence (City) | Aurora |
| 1935 Residence (County) | Kane |
| Naturalization Status | Naturalized |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | G 6 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | Aurora |
| Est. Birth Year | ~1856 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Maggie | Age | Birth yr |
|---|---|---|---|---|
| Maggie Jones | Daughter | — | 84 | ~1856 |
| Maggie Jones | Head | — | 85 | ~1855 |
Census Appearances
1920
Kane, Illinois
Spouse, age 63
Kane, Illinois · implied b. ~1857 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Maggie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1871 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Scotch |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1930
Kane, Illinois
Other, age 73
Kane, Illinois · implied b. ~1857 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Maggie |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 73 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1877 |
| Age at First Marriage | 24 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | Scotch |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Kane-County, Illinois
Daughter, age 84
Kane-County, Illinois · implied b. ~1856 — 2 household members
| Surname | Jones |
| Given Name | Maggie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 84 |
| Marital Status | Single |
| Birthplace | Scotland |
| 1935 Residence (City) | Aurora |
| 1935 Residence (County) | Kane |
| Naturalization Status | Naturalized |
| Class of Worker | 0 |
| Highest Grade | G 6 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Maggie Jones (~0.60 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.6
Mother
Maggie Jones
b. ~1855
Source mother
● Household
· direct · ~0.6
This person
Anchor record
Maggie Jones
Daughter · 1940 · age 84 · b. ~1856 · 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 — Kane-County, Illinois
Open full size
1940 US Federal Census — Kane-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00819-00020)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Anne Martin | 8 | Lodger | — | Illinois |
| 2 | Raymond Sharp | 40 | Head | Asst Sec | Illinois |
| 3 | Florence Sharp | 35 | Wife | Bookkeeper | Illinois |
| 4 | Donald Sharp | 12 | Son | — | Illinois |
| 5 | Richard Sharp | 9 | Son | — | Illinois |
| 6 | James R. Lewis | 48 | Head | Oil Jobber | Illinois |
| 7 | Hazel M. Lewis | 54 | Wife | — | Illinois |
| 8 | Dean T. Lewis | 17 | Son | — | Illinois |
| 9 | M. A. Kessane | 49 | Head | Priest | Illinois |
| 10 | Mary E. Frick | 64 | House | Housekeeper | Penn |
| 11 | Arthur J. Shoger | 45 | Head | Real Est Ins | Illinois |
| 12 | Florence Shoger | 41 | Wife | — | Illinois |
| 13 | Edith Shoger | 16 | Daughter | — | Illinois |
| 14 | Norton Shoger | 14 | Son | — | Illinois |
| 15 | Raymond Hollen | 52 | Head | Chief Clerk | Illinois |
| 16 | Alice Hollen | 49 | Wife | — | Illinois |
| 17 | Phyllis Hollen | 39 | Daughter | Nurse | Illinois |
| 18 | Vincent Speranza | 29 | Head | Teacher | New York |
| 19 | Carol Speranza | 25 | Wife | Teacher | Iowa |
| 20 | Sadie Brown | 60 | Mother | — | Illinois |
| 21 | Harold Donnelly | 37 | Head | Asst. Clerk | Illinois |
| 22 | Esther Donnelly | 39 | Wife | — | Illinois |
| 23 | Eddie Donnelly | 9 | Son | — | Illinois |
| 24 | Jo Ann Donnelly | 5 | Daughter | — | Illinois |
| 25 | Jessie Adams | 74 | Mother-in-law | — | Illinois |
| 26 | Guy Schick | 56 | Head | Ins. Salesman | Illinois |
| 27 | Carrie Schick | 41 | Wife | — | Illinois |
| 28 | Guy Jr. Schick | 8 | Son | — | Illinois |
| 29 | M. Higgins | 78 | Head | — | Irish Fr. St. |
| 30 | Caroline Higgins | 77 | Wife | — | England |
| 31 | Mary C. Higgins | 49 | Daughter | — | Illinois |
| 32 | S. H. Thomseth | 45 | Head | Draftsman | Norway |
| 33 | Nanna Thomseth | 44 | Wife | — | Norway |
| 34 | Solveig Thomseth | 15 | Daughter | — | Norway |
| 35 | Maggie Jones | 85 | Head | — | Wales |
| 36 | Maggie Jones THIS PERSON | 84 | Daughter | — | Scotland |
| 37 | Geo. H. Jones | 49 | Head | Salesman | Indiana |
| 38 | Ethel Jones | 44 | Wife | — | Illinois |
| 39 | Robert Jones | 15 | Son | — | Illinois |
| 40 | Ernest Heitkert | 66 | Head | Sheet Metal Wkr | Illinois |
Pedigree Summary
Maggie
Gen 1 · 1 parents
~0.6
Max depth 4 (1900–1950 window)
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)