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John Schwartz — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Montgomery, Illinois
Our Model Tree links this John Schwartz across the 1920 and 1930 US Censuses in Montgomery, Illinois (XGBoost, ~Confirmed) — first a head (b.~1870), then head of a 13-person household.
Age 60
b. ~1870
Male
Head
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Montgomery, Illinois |
| Surname | Schwartz |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 41 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Additional Details | |
| Occupation | Farmer |
| Industry | General |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 95 |
| Veteran | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Farmer |
| Township / Ward | Witt Township |
| Est. Birth Year | ~1870 |
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.
13 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Freda Schwartz | Daughter | — | 13 | ~1917 |
| Basil Schwartz | Son | — | 1 | ~1929 |
| Alma Schwartz | Daughter | — | 18 | ~1912 |
| Lucille Schwartz | Daughter | — | 9 | ~1921 |
| Helen Schwartz | Daughter | — | 4 | ~1926 |
| Elizabeth Schwartz | Daughter | — | 2 | ~1928 |
| Frances Schwartz | Daughter | — | 16 | ~1914 |
| Walter Schwartz | Son | — | 11 | ~1919 |
| Leo Schwartz | Son | — | 6 | ~1924 |
| Lorena Schwartz | Daughter | — | 7 | ~1923 |
| John Schwartz | Head | — | 60 | ~1870 |
| Alvira Schwartz | Daughter | — | 14 | ~1916 |
| Florence Schwartz | Spouse | — | 39 | ~1891 |
Census Appearances
1920
Montgomery, Illinois
Head, age 48
Montgomery, Illinois · implied b. ~1872 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schwartz |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Laborer |
| Industry | Coal mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Montgomery, Illinois
Head, age 60
Montgomery, Illinois · implied b. ~1870 — 13 household members
| Surname | Schwartz |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 41 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Farmer |
| Industry | General |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 95 |
| Veteran | 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 John Schwartz across 2 US Census years (1920 and 1930) in Montgomery, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
John Schwartz
Head · 1930 · age 60 · b. ~1870 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Montgomery, Illinois
Open full size
1930 US Federal Census — Montgomery, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel544:1046)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Harry Hoehn | 22 | Brother | Laborer | Illinois |
| 52 | Ambrose Hoehn | 54 | Brother | Laborer | Illinois |
| 53 | Philip Stauder | 29 | Head | Farmer | Illinois |
| 54 | Lena Stauder | 32 | Wife | — | Illinois |
| 55 | Marvin Stauder | 6 | Son | — | Illinois |
| 56 | Geraldine Stauder | 2 | Daughter | — | Illinois |
| 57 | Ella Hand | 68 | Head | — | Illinois |
| 58 | Leon Hand | 31 | Son | Farmer | Illinois |
| 59 | Otto Hoehn | 32 | Head | Farmer | Illinois |
| 60 | Lyria Hoehn | 32 | Wife | — | Illinois |
| 61 | Verda Hoehn | 2 | Daughter | — | Illinois |
| 62 | Maude Wolford | 58 | Head | — | Ohio |
| 63 | Anna Wolford | 56 | Sister | — | Illinois |
| 64 | Henry Settles | 71 | Head | Farmer | Ohio |
| 65 | Laura Settles | 61 | Wife | — | Illinois |
| 66 | Harold Gault | 13 | Lodger | — | Illinois |
| 67 | John Singler | 49 | Head | Farmer | Illinois |
| 68 | Emil Singler | 60 | Brother | Farmer | Illinois |
| 69 | Jay L. Voils | 42 | Head | Farmer | Illinois |
| 70 | Nellie Voils | 40 | Wife | — | Illinois |
| 71 | Jay Lee Voils | 17 | Son | — | Illinois |
| 72 | Edwin Voils | 15 | Son | — | Illinois |
| 73 | Philip Dougherty | 66 | Head | Farmer | Ireland |
| 74 | Mary Dougherty | 61 | Wife | — | Pennsylvania |
| 75 | George Dougherty | 31 | Son | Laborer | Illinois |
| 76 | Edward Dougherty | 28 | Son | Laborer | Illinois |
| 77 | James Larkin | 55 | Head | Farmer | Pennsylvania |
| 78 | Kate Larkin | 58 | Sister | — | Pennsylvania |
| 79 | Estella Larkin | 52 | Sister | — | Pennsylvania |
| 80 | John Schwartz THIS PERSON | 60 | Head | Farmer | Illinois |
| 81 | Florence Schwartz | 39 | Wife | — | Illinois |
| 82 | Alma Schwartz | 18 | Daughter | — | Illinois |
| 83 | Frances Schwartz | 16 | Daughter | — | Illinois |
| 84 | Alvira Schwartz | 14 | Daughter | — | Illinois |
| 85 | Freda Schwartz | 13 | Daughter | — | Illinois |
| 86 | Walter Schwartz | 11 | Son | — | Illinois |
| 87 | Lucille Schwartz | 9 | Daughter | — | Illinois |
| 88 | Lorena Schwartz | 7 | Daughter | — | Illinois |
| 89 | Leo Schwartz | 6 | Son | — | Illinois |
| 90 | Helen Schwartz | 4 | Daughter | — | Illinois |
| 91 | Elizabeth Schwartz | 2 | Daughter | — | Illinois |
| 92 | Basil B. Schwartz | 1 | Son | — | Illinois |
| 93 | Harry E. Smith | 49 | Head | Farmer | Illinois |
| 94 | Leora Smith | 49 | Wife | — | Illinois |
| 95 | La Mar Smith | 24 | Head | Laborer | Illinois |
| 96 | Florence Smith | 24 | Wife | — | Illinois |
| 97 | Suzanne Smith | 1 | Daughter | — | Illinois |
| 98 | Jacob Stokes | 41 | Head | Farmer | Illinois |
| 99 | Sarah Stokes | 44 | Wife | — | Illinois |
| 100 | Alice Stokes | 11 | Daughter | — | Illinois |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)