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William Lange — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Monroe, Illinois
Our Model Tree links this William Lange across the 1910 and 1920 US Censuses in Monroe, Illinois (XGBoost, ~Confirmed) — first a son (b.~1903), then head of a 9-person household.
Age 17
b. ~1903
Male
Son
Born: Illinois
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Monroe, Illinois |
| Surname | Lange |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Farm Laborer |
| Industry | Working out |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Farm Laborer |
| Township / Ward | Village Of Burksville |
| Est. Birth Year | ~1903 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Louise Lange | Daughter | — | 9 | ~1911 |
| Henry Lange | Son | — | 19 | ~1901 |
| Amanda Lange | Daughter | — | 14 | ~1906 |
| Christina Lange | Spouse | — | 45 | ~1875 |
| Fred Lange | Head | — | 50 | ~1870 |
| Edna Lange | Daughter | — | 22 | ~1898 |
| Adolph Lange | Son | — | 11 | ~1909 |
| William Lange | Son | — | 17 | ~1903 |
| Norma Lange | Daughter | — | 3 | ~1917 |
Census Appearances
1910
Monroe, Illinois
Son, age 8
Monroe, Illinois · implied b. ~1902 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lange |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Monroe, Illinois
Son, age 17
Monroe, Illinois · implied b. ~1903 — 9 household members
| Surname | Lange |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Farm Laborer |
| Industry | Working out |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 William Lange across 2 US Census years (1910 and 1920) in Monroe, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
William Lange
Son · 1920 · age 17 · b. ~1903 · Illinois
★ You are viewing this record
Sibling
Adolph Lange
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna Lange
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Lange
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Amanda Lange
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Norma Lange
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Lange
Sibling · 1920 · age 19
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
1920 US Federal Census — Monroe, Illinois
Open full size
1920 US Federal Census — Monroe, Illinois
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu392unit:1023)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alma Bald | 28 | — | None | Illinois |
| 52 | Edna Bald | 5 | — | None | Illinois |
| 53 | Norma Bald | 3 | — | None | Illinois |
| 54 | Fred Lange | 50 | Head | Farm Laborer | Illinois |
| 55 | Christina Lange | 45 | Wife | None | Illinois |
| 56 | Edna Lange | 22 | Daughter | None | Illinois |
| 57 | Henry Lange | 19 | Son | Farm Laborer | Illinois |
| 58 | William Lange THIS PERSON | 17 | Son | Farm Laborer | Illinois |
| 59 | Amanda Lange | 14 | Daughter | None | Illinois |
| 60 | Adolph Lange | 11 | Son | None | Illinois |
| 61 | Louise Lange | 9 | Daughter | None | Illinois |
| 62 | Norma Lange | 3 | Daughter | None | Illinois |
| 63 | Edward Flynn | 47 | Head | Farm Laborer | Illinois |
| 64 | Mary M. Flynn | 40 | Wife | None | Illinois |
| 65 | Herbert H. Flynn | 11 | Son | None | Illinois |
| 66 | Bernard R. Flynn | 10 | Son | None | Illinois |
| 67 | Hazel A. Flynn | 8 | Daughter | None | Illinois |
| 68 | Alice O. Flynn | 7 | Daughter | None | Illinois |
| 69 | Eugene D. Flynn | 4 | Son | None | Illinois |
| 70 | Paul H. Flynn | 1 | Son | None | Illinois |
| 71 | Charles Mecke | 57 | Head | Farm Laborer | Illinois |
| 72 | Emma Mecke | 57 | Wife | None | Illinois |
| 73 | Alvin Mecke | 21 | Son | Farm Laborer | Illinois |
| 74 | Charlotte Zimmer | 70 | Head | None | Illinois |
| 75 | William Klostermann | 58 | Head | Stone Mason | Missouri |
| 76 | Edward Koch | 71 | Head | Foreman | Illinois |
| 77 | Mina Koch | 68 | Wife | None | Illinois |
| 78 | William Koch | 32 | Son | Farm Laborer | Illinois |
| 79 | Fred Koch | 30 | Son | Farm Laborer | Illinois |
| 80 | Louis Ruff | 31 | Head | Farmer | Illinois |
| 81 | Bertha Ruff | 29 | Wife | None | Illinois |
| 82 | Ardel Ruff | 4 | Son | None | Illinois |
| 83 | Fred Meier | 65 | Head | Farm Laborer | Illinois |
| 84 | Catherine Meier | 66 | Wife | None | Illinois |
| 85 | Alice Meier | 24 | Daughter | None | Illinois |
| 86 | William Meier | 31 | Head | Blacksmith | Illinois |
| 87 | Louisa Meier | 28 | Wife | None | Illinois |
| 88 | Mamie Hoerr | 27 | Head | None | Illinois |
| 89 | George Hoerr | 9 | Son | None | Illinois |
| 90 | Freda Hoerr | 4 | Daughter | None | Illinois |
| 91 | William Sussman | 54 | Head | None | Illinois |
| 92 | Margaret Sussman | 51 | Wife | None | Illinois |
| 93 | William Sussman | 25 | Son | Retail Store | Illinois |
| 94 | Hulda Sussman | 19 | Daughter in law | None | Illinois |
| 95 | Simon Sussman | 2 | Grandson | None | Illinois |
| 96 | William Reichert | 19 | Boarder | Salesman | Illinois |
| 97 | Julius Goetz | 69 | Head | Farm Laborer | Illinois |
| 98 | Fred Schneider | 48 | Head | Threshing Machine | Illinois |
| 99 | Mary Schneider | 36 | Wife | None | Illinois |
| 100 | Harvey Schneider | 12 | Son | None | Illinois |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)